Question

36. A 10 metric ton truck drives up a hilly road of
gradient 1 in 50 at a speed of 36 kmh !. If the
coefficient of kinetic friction between the road and
tyres is 0.2, find the power delivered by the engine
(g = 10 ms?)
(1) 12 * 104 W (2) 32 * 104 W
(3) 22 * 104 W (4) 2.2 * 104 W​

Answer 1

Answer:

option 1 is the carect answrr

Answer 2

Answer:

OPTION 1 IS CORRECT ...