A car moving with a velocity of 72 KMPH stops engine just before ascending an inclined road. If 25% of energy is wasted in overcoming friction, the car rises to a height of (g=10ms^(-2))

A car moving with a velocity of 72 KMPH stops engine just before ascen

1.	A car moving with a velocity of 72 KMPH stops engine just before ascending an inclined road. If 25% of energy is wasted in overcoming friction, the car rises to a height of (g=10ms^(-2))
Answer» <html><body><p>6m<br/>7.5m<br/>12m<br/>15m</p>Answer :D</body></html>