Please help, I need help with this question please

The car's kinetic energy is 751,500 J.

The car's potential energy is 0 J.

Explanation:

The kinetic energy equation is used as KE = 1/2mv^2 and the potential energy equation is used as PE = mgh.  Your mass for the car is 1670 kg and the velocity would be 30 m/s.  30^2 would equal to 900 and you multiply that by 1670 for 1,503,000.  Divide that number by 2 since there is 1/2 behind it to get your car's kinetic energy which is 751,500 J.

The potential energy which is calculated by mass times gravitational energy times height would be 0 J.  Because the car is at a standard height on the ground, it would make sense for the height to be 0 meters and when multiplying it, your total potential energy would be 0 J.

momentum of soft ball three times less than baskey ball