Question

a body movin with a certain intial velocity and accelaration of m/s 2 ,has a displacement o 50min 10s .the final velocity attained by it

Answer 1

Answer:

18 m/sec

Explanation:

By the first eqn of motion

v=u+at Put the given values

v=10+2×4

u=18 m/sec

Solve any