Acar traveling on a straight road at 10 meters per second accelerates uniformly to a speed of 21 meters per second in 12 seconds. the total distance traveled by the car in this 12 seconds time interval is

The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.

Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

14. a body is projected with velocity vi from a.at the same time another body is projectedvertically upwards from point b withvelocity v2 lies vertically below the highestpoint. both the bodies collide thenv2÷v1is