At the highest point reached by a stone thrown straight up
PHYSICS · Single correct · A Level · Physics · Mechanics and materials · Mechanics and materials
Problem
At the highest point reached by a stone thrown straight up, which one of the following correctly gives its instantaneous velocity and acceleration (upward positive)?
(a) v=0, a=0
(b) v=g, a=0
(c) v=0, a=−g
(d) v=0, a=+g