Question

What do simple machines accomplish?
A. Simple machines keep the total amount of work the same, but make work more difficult.

B. Simple machines reduce the total amount of work.
C. Simple machines increase the total amount of work.
D. Simple machines keep the total amount of work the same, but make work easier.

Answer 1

Answer:

D

Explanation:

"Simple machines cannot change the amount of work done, but they can reduce the effort force that is required to do the work!"

source: https://www.smore.com/u609q-simple-machines