A type of non-contact force, not example
kinetic force
A touching force
Gravity
Non-Contact Force
The force that holds our moon in place, is an example of what type of force?
Touching force
kinetic force
Magnetic force
Gravity
Contact forces
What is another type of force that does not require objects to touch?
They produce force without touching
Pretty much the same; the all use touching
Magnets produce force by touching
Other forces cause a change called motion
Magnetic force can produce motion without actual contact with certain materials
How are magnetic forces different from other forces?
No,  they can only produce change
No
Yes,  they can
Can magnets produce motion?
Non-contact force
Physical force
The maglev train can push or pull certain items without ever touching them
Magnetic force
What kind of force is used to move a maglev train?
Magnets do not put force on certain materials
Magnetic Force
Wind force
contact force
The force magnets put on certain materials is called what?
Force exerted by wind
The force a magnet places on a material
The force Magnets able to place  on certain materials
What is a magnetic force?
Yes, contact is important for the magnetic forces
No, it doesn't have to touch certain object to assert push or pull
No
Yes
No it is exerted over a distance
Does a magnet have to be touching an object to assert push or pull?
The maglev train
Magnetic force
Gravity
Physical force
Wind force
Contact force
What are a few examples of non-contact force?
Non contact force
Contact force
Motion
Magnetic force
Human energy
The force you exert on your bike pedals that causes change is called what?
Dragging force
Maglev train
Wind force
Magnetic force
Gravity
Bicycle force
Name a few types of non contact force
Magnets are able to place a force on certain materials
Magnets can produce change on materials
Magnets can touch and produce force
They can place a force on certain materials called a magnetic force
What can magnets do?
They produce change just like humans do
They produce change by exerting a force over a distance
By touching things
Magnets do not have to touch something to exert a force
They can produce motion
How do magnets produce change?
Force exerted by touching
Forces exerted without touching anything
Non-contact forces are gravity and maglev train
Force that does not require objects to touch
Non-contact forces are forces that do  not require touching to produce a change or motion
What are non contact forces?
They exert force by producing a change
By touching anything
They exert force without coming into contact with certain material
A magnetic force is exerted over a distance
A magnetic force is exerted over a distance and can push or pull certain items without ever touching them
How do magnets exert force?
Magnets do not have to touch something to exert force, it is extended over a distance
The difference lies in exertion. Unlike humans, magnets do not have to touch something to exert a force
Magnets touch something
Magnets do not have to touch something to exert a force
The change magnet produce
What is the difference between magnetic force and the force a human uses to move things?
Magnets are able to place a force on certain materials. This force is called a magnetic force. The force a magnet exerts is a little different from the forces you may normally think about. You exert a force on a book when you lift it. You also exert a force on the pedals of your bicycle. In both those cases, those forces cause a change. The change you see in both these cases is called motion. Magnets, too, can produce change. They can produce motion just like you do. Unlike you, magnets do not have to touch something to exert a force. A magnetic force is exerted over a distance. Thats right, a magnet can push or pull certain items without ever touching them. Thats how the maglev train works. Do you know another type of force that does not require objects to touch? These forces are known as non-contact forces. Another type of non-contact force you may be familiar with is gravity. Gravity too can cause changes in motion. Gravity holds our moon in orbit without touching it. 