Velocity-time graphs vehicle A for vehicles A and B are shown in figure Which vehicle has accelerated motion vehicle B and which vehicle has retarded motion ?

Options

A. Vehicle A retardation, vehicle B acceleration
B. Vehicle A acceleration, vehicle B retardation
C. Both vehicles A and B acceleration
D. Both vehicles A and B retardation

Answer

B

Explanation

For the vehicle A slope of graph is positive. Hence it perform accelerated motion. For vehicle B slope of the graph is negative which suggests retarded motion of the vehicle.