Friday , December 14 2018
Home / 9th Class / NCERT 9th Class (CBSE) Science: Energy and Work Quiz
Energy and Work

NCERT 9th Class (CBSE) Science: Energy and Work Quiz

NCERT 9th Class (CBSE) Science: Energy and Work Quiz

19 Multiple Choice Questions related to NCERT 9th Class (CBSE) Science: Energy and Work Quiz

  • It states that energy can neither be created nor destroyed. It can only change its form.
  • The winning team does work. The work is equal to the product of the resultant force and the displacement undergone by the losing team.
  • When a force of 1 newton acting on a body displaces it in its own direction.
  • Zero, because force and displacement are perpendicular to each other.
  • Work is said to be done when a force causes displacement of an object in the direction of applied force.

Your Score:  

Your Ranking:  

Check Also

NCERT 7th Class (CBSE) Science: Chemical and Chemical Changes

10 Class Science Periodic Test I B (2018-19)

10 Class Science Periodic Test I B (2018-19) School Name: Prince Public School, Pocket-6, Sector-24, Rohini, Delhi 110085 India ...

Leave a Reply

Your email address will not be published. Required fields are marked *