The period of a simple pendulum is recorded as 2.56s, 2.42s, 2.71s, and 2.80s respectively. The average absolute error is
A. 0.1s
B. 0.2s
C. 1.0s
D. 0.11s
Answer:D
The period of a simple pendulum is recorded as 2.56s, 2.42s, 2.71s, and 2.80s respectively. The average absolute error is
A. 0.1s B. 0.2s C. 1.0s D. 0.11s