A car starts moving on a level road with an acceleration of 5 m/s2 for 10 seconds, what will happen to the potential energy of the car?
Correct Answer : c ) It will remain the sameExplanation :
The potential energy does not depend on the velocity. Moreover, the road is leveled so there will be no change in the height of the road. So, it is safe to say that the potential energy of the car shall remain unaffected. However, Kinetic energy will increase with speed.
Hence, (c) is the correct answer.
Attempt Daily Current Affairs Quizzes and many more to take your preparation to the next level.
National Sports Day 2020 | List of Awardees of Rajiv Gandhi Khel Ratna Award, Arjuna Award and other Sports AwardsRead More