Physics · Work, Energy and Power
What are the two necessary conditions to be satisfied to say that work is done?
- 1A force should act on the body and there should be an expenditure of energy.
- 2There should be a displacement for the body and there should be an expenditure of energy.
- 3There should be a force acting on the body and there should be a displacement in the direction of the force.✓
- 4Initially the body should be at rest and there should be an expenditure of energy.
Correct answer
There should be a force acting on the body and there should be a displacement in the direction of the force.
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Work, Energy and Power?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Work, Energy and Power