Question

When a body is projected upwards it moves with an ____ .

• A. uniform velocity.
• B. uniform acceleration
• C. uniform speed
• D. Both (1) and (3)

Answer 1

The correct option is B uniform acceleration

When a body is projected vertically upwards, it always experiences a downward acceleration $(g=9.8m/s^2)$ which is constant. Thus an upward projected body is said to move with an uniform acceleration.