Answer:
Kinetic energy of the car = 4637.04 J
Explanation:
Mass of the car (m) =1200 kg
speed of the car (v) = 2.78 m/sec
Kinetic energy =[tex]\frac{1}{2}mv^{2}[/tex]
Putting the values of m and v,
Hence, Kinetic Energy of the car =[tex]\frac{1}{2}1200\cdot 2.78^{2}[/tex] = 4637.04 J
