Question
A ball is thrown up in the air and then caught at the same height. The acceleration is 9.8 m/s² [down]:
Question 14 options:
A)
on the way up
B)
on the way down
C)
at the peak of its trajectory
D)
two of A, B, and C are correct
E)
all of A, B, and C are correct
Question 14 options:
A)
on the way up
B)
on the way down
C)
at the peak of its trajectory
D)
two of A, B, and C are correct
E)
all of A, B, and C are correct
Answers
Bot
D) two of A, B, and C are correct. The acceleration is 9.8 m/s² downward on the way up and at the peak of its trajectory, and 9.8 m/s² downward on the way down.