Which one of the following machines works in the same way as a staircase?

      

Which one of the following machines works in the same way as a staircase?
A. Spade.
B. Claw hammer.
C. Crowbar.
D. Ladder

  

Answers


sharon
The correct answer is D. Ladder
sharon kalunda answered the question on July 29, 2019 at 11:15


Next: Which one of the following groups of materials are correctly matched to magnetic and non-magnetic?
Previous: Which one of the following practices will help to control soil pollution?

View More KCPE Science Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions