Ask Question
17 March, 04:03

Object A has 604 J of kinetic energy and 285 J of gravitational potential energy. Object B has 481 J of kinetic energy and 300 J of gravitational potential energy. Which object has more mechanical energy? Object A has more mechanical energy. Object B has more mechanical energy. They have the same amount of mechanical energy. There is not enough information to know.

+3
Answers (1)
  1. 17 March, 06:39
    0
    Mechanical energy can be defined as the sum of kinetic energy and the gravitational potential energy.

    Object A has kinetic energy as 604 J and gravitational potential energy as 285 J.

    Hence, mechanical energy of A = 604 J + 285 J

    = 889 J

    Object B has kinetic energy as 481 J and gravitational potential energy as 300 J.

    Hence, mechanical energy of A = 481 J + 300 J

    = 781J

    Hence, object A has more mechanical energy than B.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Object A has 604 J of kinetic energy and 285 J of gravitational potential energy. Object B has 481 J of kinetic energy and 300 J of ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers