Home
General Knowledge
a ball is dropped from the top of a high building with a constant acceleration of 9.8 m/s2. what will be its velocity after 2 seconds

Question

A ball is dropped from the top of a high building with a constant acceleration of 9.8 m/s2. What will be its velocity after 2 seconds ?

A 9.8 m/s

B 19.6 m/s

C 29.4 m/s

D 39.2 m/s

Answer & Explanation
Option: [B]

junior administrative assistant jaa test series