Question

State whether true or false.
During upward motion of a body projected vertically upward, the angle between velocity and 'g' is ${90}^o$.

• A. True
• B. False

Answer 1

The correct option is B False

When a body is projected upwards, the velocity points in the upward direction whereas the acceleration due to gravity ${}^{\prime }{g}^{\prime }$ acts in the downward direction. Thus, angle between velocity and ${}^{\prime }{g}^{\prime }$ is ${180}^o$.