Saturday
March 25, 2017

Post a New Question

Posted by on .

If a book sits on a shelf1.5 m above the floor.One frienf tells you that the book's mechanical energy is zero, and another says it is not . Who is correct?

  • physical science - ,

    mechanical energy is the sum of kinetic and potential energy. there fore the one who says that there is mechanical energy is correct. Because there is potential energy present

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question