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5,100 | DQ_010755 | nuclear energy | Which part brings water to the core? | nuclear_energy_7105.png | question_images/nuclear_energy_7105.png | Diagram Multiple Choice | a. pump, b. heat exchanger, c. uranium fuel rods, d. boron control rods | a |
5,101 | DQ_010756 | nuclear energy | What is released during nuclear fusion of hydrogen isotopes? | nuclear_energy_8103.png | question_images/nuclear_energy_8103.png | Diagram Multiple Choice | a. Helium, heat energy and an electron, b. An electron, c. Only Helium, d. Only energy | a |
5,102 | DQ_010757 | nuclear energy | How many neutrons are obtained through this fusion process? | nuclear_energy_8103.png | question_images/nuclear_energy_8103.png | Diagram Multiple Choice | a. 3, b. 2, c. 0, d. 1 | d |
5,103 | DQ_010758 | nuclear energy | How many neutrons released? | nuclear_energy_8103.png | question_images/nuclear_energy_8103.png | Diagram Multiple Choice | a. 2, b. 3, c. 1, d. 4 | c |
5,104 | DQ_010759 | nuclear energy | What comes out of the fusion among these? | nuclear_energy_8103.png | question_images/nuclear_energy_8103.png | Diagram Multiple Choice | a. Carbon, b. Deuterium, c. Helium, d. Tritium | c |
5,105 | DQ_010760 | nuclear energy | What is a stable isotope of hydrogen with a mass approximately twice that of the usual isotope? | nuclear_energy_8103.png | question_images/nuclear_energy_8103.png | Diagram Multiple Choice | a. Deuterium, b. Fusion, c. Neutron, d. Helium | a |
5,106 | DQ_010761 | nuclear energy | What generation comes after the first? | nuclear_energy_8104.png | question_images/nuclear_energy_8104.png | Diagram Multiple Choice | a. Second, b. Third, c. Fourth, d. Fifth | a |
5,107 | DQ_010762 | nuclear energy | How many generations are shown in this nuclear chain reaction? | nuclear_energy_8104.png | question_images/nuclear_energy_8104.png | Diagram Multiple Choice | a. 2, b. 1, c. 6, d. 3 | d |
5,108 | DQ_010763 | nuclear energy | How many nuclei are present at the third generation? | nuclear_energy_8104.png | question_images/nuclear_energy_8104.png | Diagram Multiple Choice | a. 3, b. 2, c. 4, d. 6 | d |
5,109 | DQ_010764 | nuclear energy | During the first generation, which elements are created from uranium? | nuclear_energy_8104.png | question_images/nuclear_energy_8104.png | Diagram Multiple Choice | a. cesium and rubidium, b. silver and gold, c. strontium and xenon, d. krypton and barium | d |
5,110 | DQ_010765 | nuclear energy | What among these does U not break into in second generation? | nuclear_energy_8104.png | question_images/nuclear_energy_8104.png | Diagram Multiple Choice | a. Cs, b. Xe, c. Sr, d. Kr | d |
5,111 | DQ_010766 | nuclear energy | What powers the turbine in this diagram? | nuclear_energy_8105.png | question_images/nuclear_energy_8105.png | Diagram Multiple Choice | a. water, b. coal, c. steam, d. electricity | c |
5,112 | DQ_010767 | nuclear energy | Where does the water supply go first? | nuclear_energy_8105.png | question_images/nuclear_energy_8105.png | Diagram Multiple Choice | a. Turbine, b. Steam line, c. Condenser, d. Boiler | c |
5,113 | DQ_010768 | nuclear energy | Where does the coal supply travel to first? | nuclear_energy_8105.png | question_images/nuclear_energy_8105.png | Diagram Multiple Choice | a. The steam line, b. The boiler, c. The turbine, d. The water supply | b |
5,114 | DQ_010769 | nuclear energy | Which component uses coal and water to make steam? | nuclear_energy_8105.png | question_images/nuclear_energy_8105.png | Diagram Multiple Choice | a. Boiler, b. Generator, c. Condenser, d. Turbine | a |
5,115 | DQ_010770 | nuclear energy | How many generators in this diagram? | nuclear_energy_8105.png | question_images/nuclear_energy_8105.png | Diagram Multiple Choice | a. 1, b. 3, c. 2, d. 4 | a |
5,116 | DQ_010771 | nuclear energy | What does the boiler heat? | nuclear_energy_8105.png | question_images/nuclear_energy_8105.png | Diagram Multiple Choice | a. air, b. condenser, c. water, d. generator | c |
5,117 | DQ_010772 | nuclear energy | What comes out of fusion? | nuclear_energy_8106.png | question_images/nuclear_energy_8106.png | Diagram Multiple Choice | a. hí©lium, b. tritium, c. energy, d. deuterium | c |
5,118 | DQ_010773 | nuclear energy | Which atoms shown below are responsible for the fusion? | nuclear_energy_8106.png | question_images/nuclear_energy_8106.png | Diagram Multiple Choice | a. Tritium and Helium, b. Deuterium and Helium, c. Tritium and Neutron, d. Deuterium and Tritium | d |
5,119 | DQ_010774 | nuclear energy | How many chemical elements form during the fusion? | nuclear_energy_8106.png | question_images/nuclear_energy_8106.png | Diagram Multiple Choice | a. 1, b. 2, c. 3, d. 4 | a |
5,120 | DQ_010775 | nuclear energy | How many neutrons are depicted in the figure? | nuclear_energy_8106.png | question_images/nuclear_energy_8106.png | Diagram Multiple Choice | a. 7, b. 9, c. 8, d. 10 | b |
5,121 | DQ_010776 | nuclear energy | In nuclear energy, how many positive charges does helium have? | nuclear_energy_8106.png | question_images/nuclear_energy_8106.png | Diagram Multiple Choice | a. 1, b. 4, c. 3, d. 2 | d |
5,122 | DQ_010777 | nuclear energy | Which is not a result of the fusion? | nuclear_energy_8107.png | question_images/nuclear_energy_8107.png | Diagram Multiple Choice | a. Energy, b. Neutron, c. D, d. He | c |
5,123 | DQ_010778 | nuclear energy | Which of the following is not produced when tritium and deuterium fuse together? | nuclear_energy_8107.png | question_images/nuclear_energy_8107.png | Diagram Multiple Choice | a. Neutron, b. Hydrogen, c. Helium, d. Energy | b |
5,124 | DQ_010779 | nuclear energy | How many neutrons released? | nuclear_energy_8107.png | question_images/nuclear_energy_8107.png | Diagram Multiple Choice | a. 3, b. 2, c. 1, d. 4 | c |
5,125 | DQ_010780 | nuclear energy | What does He represent? | nuclear_energy_8107.png | question_images/nuclear_energy_8107.png | Diagram Multiple Choice | a. Carbon, b. Oxygen, c. Nitrogen, d. Helium | d |
5,126 | DQ_010781 | nuclear energy | How many neutrons are necessary to split a nucleus? | nuclear_energy_8108.png | question_images/nuclear_energy_8108.png | Diagram Multiple Choice | a. 2, b. 3, c. 1, d. 4 | c |
5,127 | DQ_010782 | nuclear energy | How many neutrons are produced by the fission diagram? | nuclear_energy_8108.png | question_images/nuclear_energy_8108.png | Diagram Multiple Choice | a. 0, b. 4, c. 3, d. 1 | c |
5,128 | DQ_010783 | nuclear energy | What is needed for the production of energy? | nuclear_energy_8109.png | question_images/nuclear_energy_8109.png | Diagram Multiple Choice | a. Deuterium and Helium, b. Helium and Neutron, c. Deuterium and Tritium, d. Tritium and Neutron | c |
5,129 | DQ_010784 | nuclear energy | What happens in nuclear fusion reaction? | nuclear_energy_8109.png | question_images/nuclear_energy_8109.png | Diagram Multiple Choice | a. it releases a great deal of energy from a very small amount of matter, b. it releases three neutrons and a great deal of energy, c. the nucleus of uranium becomes very unstable and splits in two, d. fuse together and form a helium nucleus, a neutron, and energy. | d |
5,130 | DQ_010785 | nuclear energy | How many neutrons released | nuclear_energy_8109.png | question_images/nuclear_energy_8109.png | Diagram Multiple Choice | a. 2, b. 1, c. 3, d. 4 | b |
5,131 | DQ_010786 | nuclear energy | When deuterium and tritium combine, which of these is not created? | nuclear_energy_8109.png | question_images/nuclear_energy_8109.png | Diagram Multiple Choice | a. energy, b. helium, c. neutron, d. hydrogen | d |
5,132 | DQ_010787 | nuclear energy | Which type of energy is made in this diagram? | nuclear_energy_8109.png | question_images/nuclear_energy_8109.png | Diagram Multiple Choice | a. Electricity, b. Water, c. Gas, d. Nuclear | d |
5,133 | DQ_010788 | nuclear energy | Cesium in the figure is an example of what? | nuclear_energy_8110.png | question_images/nuclear_energy_8110.png | Diagram Multiple Choice | a. fission fragment, b. proton, c. energy, d. neutron | a |
5,134 | DQ_010789 | nuclear energy | In this nuclear chain reaction, what does Uranium-236 split into first? | nuclear_energy_8110.png | question_images/nuclear_energy_8110.png | Diagram Multiple Choice | a. reaction, b. Neutrons and Protons, c. energy, d. Cesium and Rubidium | d |
5,135 | DQ_010790 | nuclear energy | What causes the nuclear chain reaction? | nuclear_energy_8110.png | question_images/nuclear_energy_8110.png | Diagram Multiple Choice | a. rubidium, b. nearby atom, c. energy, d. uranium | c |
5,136 | DQ_010791 | nuclear energy | What is the next stage after neutron bombardment? | nuclear_energy_8110.png | question_images/nuclear_energy_8110.png | Diagram Multiple Choice | a. fragmentation of uranium to cesium and rubidium, b. released uranium causes chain reaction, c. energy released from chain reaction increases, d. other uranium molecules split | a |
5,137 | DQ_010792 | nuclear energy | What particles are emitted in this fission reaction? | nuclear_energy_8111.png | question_images/nuclear_energy_8111.png | Diagram Multiple Choice | a. fission product, b. neutron, c. energy, d. electron | b |
5,138 | DQ_010793 | nuclear energy | Which of the following is not a product of nuclear fission? | nuclear_energy_8111.png | question_images/nuclear_energy_8111.png | Diagram Multiple Choice | a. Energy, b. Barium-141, c. Neutron, d. Oxygen | d |
5,139 | DQ_010794 | nuclear energy | Describe nuclear fission and how it is used for energy. | nuclear_energy_8111.png | question_images/nuclear_energy_8111.png | Diagram Multiple Choice | a. is generated from nuclear energy, b. This type of reaction releases a great deal of energy from a very small amount of matter., c. It is concerned with concepts such as motion and forces as well as mass and energy., d. Fusion releases even more energy than fission. | b |
5,140 | DQ_010795 | nuclear energy | What are the fission products of uranium? | nuclear_energy_8111.png | question_images/nuclear_energy_8111.png | Diagram Multiple Choice | a. barium and krypton, b. silver and gold, c. cesium and rubidium, d. hydrogen and xenon | a |
5,141 | DQ_010796 | nuclear energy | What is produced that is converted to energy? | nuclear_energy_8112.png | question_images/nuclear_energy_8112.png | Diagram Multiple Choice | a. Sunlight, b. Water, c. Oxygen, d. heat | d |
5,142 | DQ_010797 | nuclear energy | What kind of energy is released in a nuclear reactor? | nuclear_energy_8112.png | question_images/nuclear_energy_8112.png | Diagram Multiple Choice | a. Light energy, b. Electric energy, c. Heat energy, d. Mechanical energy | c |
5,143 | DQ_010798 | nuclear energy | How many stages are in the nuclear fission of Uranium-235 atom? | nuclear_energy_8112.png | question_images/nuclear_energy_8112.png | Diagram Multiple Choice | a. 1, b. 2, c. 4, d. 3 | d |
5,144 | DQ_010799 | nuclear energy | What does the heat do? | nuclear_energy_8112.png | question_images/nuclear_energy_8112.png | Diagram Multiple Choice | a. extra neutron creates very unstable uranium-236 isotope which splits instantly, b. uranium-236 splits into smaller stable atoms of Bariumand Krypton, c. is converted to energy for power, d. fire one neutron at uranium 235 atom | c |
5,145 | DQ_010800 | nuclear energy | What happens when an extra neuron is fired at Uranium-235 atom? | nuclear_energy_8112.png | question_images/nuclear_energy_8112.png | Diagram Multiple Choice | a. It absorbs heat., b. It breaks down into a very unstable Uranium-236 atom., c. It creates a very unstable Uranium-236 atom that splits almost instantly., d. Nothing happens. | c |
5,146 | DQ_010801 | nuclear energy | What is released when the unstable nucleus undergoes nuclear fission | nuclear_energy_8113.png | question_images/nuclear_energy_8113.png | Diagram Multiple Choice | a. hydrogen, b. energy, c. boron, d. uranium | b |
5,147 | DQ_010802 | nuclear energy | During nuclear fission, what is produced after the release of energy? | nuclear_energy_8113.png | question_images/nuclear_energy_8113.png | Diagram Multiple Choice | a. Uranium 235, b. Krypton, Barium, and Three neutrons, c. Uranium 236, d. Potassium and Sodium | b |
5,148 | DQ_010803 | nuclear energy | What are formed in the nuclear fission of U? | nuclear_energy_8113.png | question_images/nuclear_energy_8113.png | Diagram Multiple Choice | a. energy conversion, b. Kr and Ba, c. U, d. unstable nuclues | b |
5,149 | DQ_010804 | nuclear energy | How many neutrons released? | nuclear_energy_8113.png | question_images/nuclear_energy_8113.png | Diagram Multiple Choice | a. 3, b. 1, c. 2, d. 4 | a |
5,150 | DQ_010805 | nuclear energy | How many neutrons are depicted in the diagram? | nuclear_energy_8114.png | question_images/nuclear_energy_8114.png | Diagram Multiple Choice | a. 15, b. 12, c. 13, d. 11 | c |
5,151 | DQ_010806 | nuclear energy | How many generations are there in the nuclear fission of U? | nuclear_energy_8114.png | question_images/nuclear_energy_8114.png | Diagram Multiple Choice | a. 2, b. 3, c. 5, d. 4 | d |
5,152 | DQ_010807 | nuclear energy | How many neutrons are there? | nuclear_energy_8114.png | question_images/nuclear_energy_8114.png | Diagram Multiple Choice | a. 13, b. 11, c. 12, d. 14 | a |
5,153 | DQ_010808 | nuclear energy | What elements result from uranium fission? | nuclear_energy_8114.png | question_images/nuclear_energy_8114.png | Diagram Multiple Choice | a. silver and gold, b. xenon and argon, c. krypton and barium, d. rubidium and cesium | c |
5,154 | DQ_010809 | nuclear energy | What is the second step displayed in this diagram? | nuclear_energy_8116.png | question_images/nuclear_energy_8116.png | Diagram Multiple Choice | a. uranium 235, b. neutron, c. fission fragments, d. uranium 236 | a |
5,155 | DQ_010810 | nuclear energy | From the diagram, what stage comes after uranium 235? | nuclear_energy_8116.png | question_images/nuclear_energy_8116.png | Diagram Multiple Choice | a. protons, b. uranium 236, c. fission fragments, d. neutrons | b |
5,156 | DQ_010811 | nuclear energy | What are fission fragments that break off? | nuclear_energy_8116.png | question_images/nuclear_energy_8116.png | Diagram Multiple Choice | a. Atoms, b. Electrons, c. Neutrons, d. Protons | c |
5,157 | DQ_010812 | nuclear energy | How many figures are in the diagram below? | nuclear_energy_8116.png | question_images/nuclear_energy_8116.png | Diagram Multiple Choice | a. 6, b. 4, c. 1, d. 3 | b |
5,158 | DQ_010813 | nuclear energy | In the diagram, how many neutrons were released after fission? | nuclear_energy_8116.png | question_images/nuclear_energy_8116.png | Diagram Multiple Choice | a. 3, b. 1, c. 6, d. 5 | a |
5,159 | DQ_010814 | nuclear energy | How many chimneys present? | nuclear_energy_8117.png | question_images/nuclear_energy_8117.png | Diagram Multiple Choice | a. 3, b. 2, c. 1, d. 4 | c |
5,160 | DQ_010815 | nuclear energy | Where does the coal go? | nuclear_energy_8117.png | question_images/nuclear_energy_8117.png | Diagram Multiple Choice | a. Into the boiler, b. Transmission lines, c. Steam, d. Turbine | a |
5,161 | DQ_010816 | nuclear energy | Which fuel is used in the furnace? | nuclear_energy_8117.png | question_images/nuclear_energy_8117.png | Diagram Multiple Choice | a. turbine, b. transmission, c. coal, d. oil | c |
5,162 | DQ_010817 | nuclear energy | This is caused by the splitting of an atom. | nuclear_energy_8119.png | question_images/nuclear_energy_8119.png | Diagram Multiple Choice | a. Gas, b. Neutron, c. Energy, d. Hemium | c |
5,163 | DQ_010818 | nuclear energy | Which combination of atoms is the one used to provide nuclear energy? | nuclear_energy_8119.png | question_images/nuclear_energy_8119.png | Diagram Multiple Choice | a. Tritium and Neutron, b. Deuterium and Helium, c. Deuterium and Tritium, d. Helium and Neutron | c |
5,164 | DQ_010819 | nuclear energy | How many stages are in the nuclear fusion? | nuclear_energy_8119.png | question_images/nuclear_energy_8119.png | Diagram Multiple Choice | a. 3, b. 1, c. 4, d. 2 | a |
5,165 | DQ_010820 | nuclear energy | When deuterium and tritium combine, which of these is not created? | nuclear_energy_8119.png | question_images/nuclear_energy_8119.png | Diagram Multiple Choice | a. neutron, b. argon, c. helium, d. energy | b |
5,166 | DQ_010821 | nuclear energy | What stage comes after N? | nuclear_energy_8120.png | question_images/nuclear_energy_8120.png | Diagram Multiple Choice | a. Rb-92, b. Cs-140, c. U-235, d. 200 MeV | c |
5,167 | DQ_010822 | nuclear energy | How many neutrons are depicted in the figure? | nuclear_energy_8120.png | question_images/nuclear_energy_8120.png | Diagram Multiple Choice | a. 2, b. 3, c. 4, d. 1 | b |
5,168 | DQ_010823 | nuclear energy | What does the spinning turbine run? | nuclear_energy_8121.png | question_images/nuclear_energy_8121.png | Diagram Multiple Choice | a. pressurizer, b. generator, c. reactor vessel, d. condenser | b |
5,169 | DQ_010824 | nuclear energy | Where does the water go after going through the turbine? | nuclear_energy_8121.png | question_images/nuclear_energy_8121.png | Diagram Multiple Choice | a. Generator, b. Containment Structure, c. Steam Generator, d. Pressurizer | a |
5,170 | DQ_010825 | nuclear energy | Which of these is not within the containment structure? | nuclear_energy_8121.png | question_images/nuclear_energy_8121.png | Diagram Multiple Choice | a. Pressurizer, b. Steam Generator, c. Reactor Vessel, d. Generator | d |
5,171 | DQ_010826 | nuclear energy | How many generators are shown in the diagram? | nuclear_energy_8121.png | question_images/nuclear_energy_8121.png | Diagram Multiple Choice | a. 2, b. 4, c. 3, d. 1 | d |
5,172 | DQ_010827 | nuclear energy | How many generators does this reactor have? | nuclear_energy_8121.png | question_images/nuclear_energy_8121.png | Diagram Multiple Choice | a. 2, b. 1, c. 3, d. 4 | b |
5,173 | DQ_010828 | nuclear energy | If the steam generator is removed, what happens? | nuclear_energy_8121.png | question_images/nuclear_energy_8121.png | Diagram Multiple Choice | a. The turbine cannot function, no electricity is produced., b. The containment structure collapses., c. The generator can take in water directly and create electricity., d. The condenser can create electricity directly. | a |
5,174 | DQ_010829 | nuclear energy | What sends the power to the city? | nuclear_energy_8121.png | question_images/nuclear_energy_8121.png | Diagram Multiple Choice | a. air, b. containment structure, c. turbine, d. generator | d |
5,175 | DQ_010830 | nuclear energy | Which of the following does not come after the fusion? | nuclear_energy_8122.png | question_images/nuclear_energy_8122.png | Diagram Multiple Choice | a. Energy, b. Deuterium, c. Neutron, d. Helium | b |
5,176 | DQ_010831 | nuclear energy | What doesn't result from fusion? | nuclear_energy_8122.png | question_images/nuclear_energy_8122.png | Diagram Multiple Choice | a. Helium, b. Tritium, c. Deuterium, d. Oxygen | d |
5,177 | DQ_010832 | nuclear energy | What process fuses Hydrogen atoms to form a Helium atom? | nuclear_energy_8122.png | question_images/nuclear_energy_8122.png | Diagram Multiple Choice | a. Nuclear fission, b. Evaporation, c. Combination reaction, d. Nuclear Fusion | d |
5,178 | DQ_010833 | nuclear energy | How many elements are shown? | nuclear_energy_8122.png | question_images/nuclear_energy_8122.png | Diagram Multiple Choice | a. 5, b. 2, c. 4, d. 3 | c |
5,179 | DQ_010834 | nuclear energy | How many neutrons are produced by the fusion reaction? | nuclear_energy_8122.png | question_images/nuclear_energy_8122.png | Diagram Multiple Choice | a. 3, b. 4, c. 2, d. 1 | d |
5,180 | DQ_010835 | nuclear energy | What happens during fusion? | nuclear_energy_8122.png | question_images/nuclear_energy_8122.png | Diagram Multiple Choice | a. Energy is lost., b. Energy is absorbed., c. Energy remains the same., d. Energy is released | d |
5,181 | DQ_010836 | nuclear energy | Which part of the diagram is present before fusion? | nuclear_energy_8123.png | question_images/nuclear_energy_8123.png | Diagram Multiple Choice | a. Neutron, b. Deuterium, c. Helium, d. Energy | b |
5,182 | DQ_010837 | nuclear energy | How many neutrons are present? | nuclear_energy_8123.png | question_images/nuclear_energy_8123.png | Diagram Multiple Choice | a. 8, b. 7, c. 10, d. 9 | d |
5,183 | DQ_010838 | nuclear energy | How many neutrons does tritium have? | nuclear_energy_8123.png | question_images/nuclear_energy_8123.png | Diagram Multiple Choice | a. 3, b. 1, c. 4, d. 2 | d |
5,184 | DQ_010839 | nuclear energy | When deuterium and tritium combine, which of these is not created? | nuclear_energy_8123.png | question_images/nuclear_energy_8123.png | Diagram Multiple Choice | a. energy, b. neutron, c. helium, d. radium | d |
5,185 | DQ_010840 | nuclear energy | Identify calcium | nuclear_energy_18110.png | abc_question_images/nuclear_energy_18110.png | Diagram Multiple Choice | a. s, b. h, c. n, d. R | c |
5,186 | DQ_010841 | nuclear energy | Which has more energy Kr or Ba | nuclear_energy_8113.png | question_images/nuclear_energy_8113.png | Diagram Multiple Choice | a. equal, b. U, c. Kr, d. Ba | d |
5,187 | DQ_010842 | nuclear energy | Identify the turbine | nuclear_energy_17093.png | abc_question_images/nuclear_energy_17093.png | Diagram Multiple Choice | a. x, b. d, c. j, d. L | b |
5,188 | DQ_010843 | nuclear energy | Identify steam | nuclear_energy_17095.png | abc_question_images/nuclear_energy_17095.png | Diagram Multiple Choice | a. L, b. V, c. R, d. K | c |
5,189 | DQ_010844 | nuclear energy | Identify the steam | nuclear_energy_18117.png | abc_question_images/nuclear_energy_18117.png | Diagram Multiple Choice | a. k, b. M, c. h, d. e | c |
5,190 | DQ_010845 | nuclear energy | What is label A? | nuclear_energy_17097.png | abc_question_images/nuclear_energy_17097.png | Diagram Multiple Choice | a. cooling basin, b. heat exchanger, c. steam, d. the core | d |
5,191 | DQ_010846 | acceleration | Based on the diagram below, what do you call the state in which the parachutist reaches maximum velocity? | velocity_time_graphs_7658.png | question_images/velocity_time_graphs_7658.png | Diagram Multiple Choice | a. second terminal velocity, b. first terminal velocity, c. initial acceleration, d. ground reached | b |
5,192 | DQ_010847 | acceleration | What happened if the velocity increases? | velocity_time_graphs_7658.png | question_images/velocity_time_graphs_7658.png | Diagram Multiple Choice | a. The parachutist will reach the ground slower, b. Nothing happens, c. The parachutist will reach the ground faster, d. First terminal velocity becomes 0 | c |
5,193 | DQ_010848 | acceleration | What happens to velocity when the ground is reached? | velocity_time_graphs_7658.png | question_images/velocity_time_graphs_7658.png | Diagram Multiple Choice | a. It becomes terminal, b. It becomes greater, c. It becomes lesser, d. It becomes zero | d |
5,194 | DQ_010849 | acceleration | What does the blue curved line represent? | velocity_time_graphs_8210.png | question_images/velocity_time_graphs_8210.png | Diagram Multiple Choice | a. steady speed, b. increasing acceleration, c. deceleration, d. acceleration | b |
5,195 | DQ_010850 | acceleration | Where is the negative acceleration shown on the Velocity Time Graph? | velocity_time_graphs_8210.png | question_images/velocity_time_graphs_8210.png | Diagram Multiple Choice | a. 20 seconds, b. 50 seconds, c. 90 seconds, d. 40 seconds | d |
5,196 | DQ_010851 | acceleration | What is the velocity at 40 seconds? | velocity_time_graphs_8210.png | question_images/velocity_time_graphs_8210.png | Diagram Multiple Choice | a. 0 m/s, b. 0.1 m/s, c. 20 m/s, d. 60 m/s | a |
5,197 | DQ_010852 | acceleration | How many labels are in the diagram? | velocity_time_graphs_8210.png | question_images/velocity_time_graphs_8210.png | Diagram Multiple Choice | a. 3, b. 4, c. 2, d. 6 | d |
5,198 | DQ_010853 | acceleration | How much time in seconds is spent accelerating? | velocity_time_graphs_8210.png | question_images/velocity_time_graphs_8210.png | Diagram Multiple Choice | a. 10, b. 20, c. 5, d. 30 | b |
5,199 | DQ_010854 | acceleration | At what time does deceleration happen in the graph? | velocity_time_graphs_8210.png | question_images/velocity_time_graphs_8210.png | Diagram Multiple Choice | a. At 40 seconds., b. At 20 seconds in., c. At 50 seconds., d. Right from the start. | a |
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