2. Questions Bank
  3. 5th Class
  4. Science
  5. Work, Force, Energy and Simple Machines

5th Class Science Work, Force, Energy and Simple Machines Question Bank Work force and Energy

  • question_answer
    Bottle opener is an example of

    A)  An inclined plane          

    B)  First class lever   

    C)         2nd class lever

    D)  3rd class lever

    Correct Answer: C

    Solution :

    (c) Not Available


You need to login to perform this action.
You will be redirected in 3 sec spinner