SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A 10.0 kg box is accelerated from 2.0 m/s to 4.0 m/s. What is the amount of work in joules needed to accelerate the box?
A
50.0
B
60.0
C
20.0
D
45.0
Explanation: 
There is 1 question to complete.