Question

Which of the following is an example of a lever?

A. knife
B. screw
C. nutcracker
D. pencil sharpener

Answer 1

C nutcracker

Step-by-step explanation:

A nutcracker is an example of a lever, which belongs to the second -class levers. It has the fulcrum at one end and the effort at the opposite end with the load i.e the nut at its middle. another example is a wheelbarrow.

Answer 2

The correct answer to this question is C. nutcracker. A lever is the type of machine that has a fulcrum. So out of all the choices, a nutcracker is most likely the answer. Another example of a lever includes scissors. Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.