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

  • question_answer
    How many types of levers are there?

    A)  4                                            

    B)                         2                            

    C)                         3                                            

    D)                         1

    Correct Answer: C

    Solution :

    There are 3 types of levers.


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