Question

what is work done is increases the velocity of a car from 30kmh to 60kmh if the mass of the car is 1500 kmh​

Answer 1

Answer:

2025000

Explanation:

first calculate the work done of 30kmh and the subtract it from work done of 60kmh

Answer 2

u 30

v 60

mass 1500

a=v-u /t

a =60 -30

30

force=M(V-u)/t

1500