Answer:
[tex]3.125\times 10^{5}watt[/tex]
Explanation:
We are given that
Mass of car, m=1500 kg
Acceleration,[tex]a=10m/s^2[/tex]
Distance, s=1250 m
Time, t=60s
We have to find the power of car during this time.
We know that
Force, F=ma
Using the formula
[tex]F=1500\times 10=15000N[/tex]
Work done, W=Fs
Work done, W=[tex]15000\times 1250[/tex]
Power, P=[tex]\frac{work\;done}{time}[/tex]
Using the formula
Power, P=[tex]\frac{15000\times 1250}{60}[/tex]
Power, P=312500watt
Power, P=[tex]3.125\times 10^{5}watt[/tex]
