A car moves up as hill of incline 1 in 50 with a velocity of 15 KMPH. The resistance due to friction is (1)/(25)th of weight of the car. The speed of the car while moving down hill using same power is

A car moves up as hill of incline 1 in 50 with a velocity of 15 KMPH.

1.	A car moves up as hill of incline 1 in 50 with a velocity of 15 KMPH. The resistance due to friction is (1)/(25)th of weight of the car. The speed of the car while moving down hill using same power is
Answer» 15 KMPH 30 KMPH 45 KMPH 60 KMPH Answer :C