Ask Question
31 July, 05:01

Which of the following is a compound machine?

a screw being screwed into a piece of wood

a can opener

a crowbar

a wheel and axle

+5
Answers (1)
  1. 31 July, 05:16
    0
    A compound machine is that which is composed of two or more simple machines. Simple machines come in 6 basic types: (1) wheel and axle, (2) inclined plane, (3) wedge, (4) pulley, (5) screw, and (6) lever. Among the choices given above, the compound machine is the can opener for it is a combination of a wedge and a lever.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which of the following is a compound machine? a screw being screwed into a piece of wood a can opener a crowbar a wheel and axle ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers