# If a #12 kg# object is constantly accelerated from #0m/s# to #40 m/s# over 8 s, how much power musy be applied at #t=1 #?

##### 1 Answer

Mar 30, 2017

#### Explanation:

The power applied to an object is defined as

The acceleration of an object is

The velocity of an object at time

Finally, solving for power using