how is a joule defined

  1. For a 0.1-kg frog to jump to a height of 80cm requires how much energy in joules?A) 0.566 Joule. B) 0.784 Joule. C) 0.584 Joule.
  2. the unit of energy in S.I units is?a. watt b. joule c. joule/s d. joule/m e. joule m
  3. how is a joule defined
  4. How is a joule defined?
  5. How is joule defined
  6. How is a joule defined
  7. How is the joule defined?
  8. How is a joule defined.
  9. How is joule defined
  10. How is a joule defined