Question

An object moves along a straight line with acceleration of 2m/s Square.if its initial velocity is 10 ms/s,what will be its Velocity 2 second later?
​

Answer 1

Answer:

final velocity (v)= 14 m/s

Explanation:

acceleration (a)= 2 m/s^2

initial velocity (u)= 10 m/s

time (t)= 2 seconds

final velocity (v)= ?

By the formula-

a= (v-u)/t

2= (v-10)/2

2*2= v-10

v-10= 4

v= 14 m/s

Answer: final velocity (v)= 14 m/s