If the velocity time graph of a particle is represented by y = mt + c then the particle is moving with (a)constant speed (b)constant velocity (c)constant acceleration (d)varying acceleration
option C. In this situation the given equation suggests that that the speed is linear with time and consequently the particle is shifting with steady acceleration due to the fact for a particle to collect consistent acceleration the graph of the speed time graph have to be in linear with the time function.
