2. Questions Bank
  3. 5th Class
  4. Science

5th Class Science Question Bank Science Mock Test-9

  • question_answer
    small wheel with a grove around its rim is the  

    A)                          pulley.            

    B)       wedge.           

    C)       wheel and axe.

    D)       inclined plane.

    Correct Answer: A

    Solution :

    Not Available


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