343,172 views
31 votes
31 votes
7. When the arm of force

the arm of resistance, the lever doesn't
conserve effort.
a. is shorter than b. is longer than c. equals d. (a) and (c)​

User AngerClown
by
2.7k points

1 Answer

8 votes
8 votes

Answer:it B

Explanation:I took the test

User Sergey Luchko
by
3.2k points