A particle starts from rest and moves with a uniform acceleration of 5m/s2 for 10s and then it moves with a constant velocity for 4s. Later it slows down and comes to rest in 5s. Draw the velocity graph for the motion of the body and answer the following questions: a. What is the maximum velocity attended by the body?
b. What is the distance travelled during this period of acceleration? c. What is distance travelled when the body was moving with constant velocity? d. What is the retardation of the body while slowing down?
Answers
Answered by
0
Answer:
Most of us use the word ‘heat’ to mean something that feels warm, but science defines heat as the flow of energy from a warm object to a cooler object.
Actually, heat energy is all around us – in volcanoes, in icebergs and in your body. All matter contains heat energy.
Explanation:
sorry
Similar questions