Question

Q.8
Two object, P and Q travelling in the same direction starts from rest. While the object P starts at ume
t=0 and object Q starts later at t= 30 min. The object Phas an acceleration of 40 km/h-. To catch Pat
-a distance of 20 km, the acceleration of Q should be
(1) 40 km/h?
(2) 80 km/h
(3) 120 km/h
(4) 160 km/h​

Answer 1

Answer:

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