Car, bus, tractor, truck, motorcycle are the vehicles categorized under:
Heavy motor vehicles like trucks and tractors run on:
Then choose the incorrect statement: [1 mark]
A. The auto is at rest with respect to the bus.
B. The bus is in motion with respect to the motorcycle.
C. The motorcycle is in motion with respect to the car.
D. The car is in motion with respect to the bus.
A motorcycle and a truck are both moving in the same direction in adjacent lanes on a highway. At a particular instant, the speed of motorcycle is four times as large as the speed of truck v. At that instant, motorcycle is accelerating forward while the truck is moving at a constant velocity. Which one of the following statements best describes which vehicle has a larger momentum at that instant?