Question

Which of the following correctly describes mechanical advantage?
A. Mechanical advantage is how much easier work is.
B. Mechanical advantage is the number of times a machine multiplies the effort force.
C. Mechanical advantage is the number of times a machine divides the effort force.
D. Mechanical advantage is the number of times resistance force is multiplied.

Answer 1

@Faman39 @LoveYou*69

Answer 2

its A

Answer 3

How is mechanical advantage calculated?
A. by adding effort force by resistance force
B. by multiplying effort force and resistance force
C. by subtracting effort force and resistance force
D. by dividing resistance force by effort force

Answer 4

I think D

Answer 5

but not sure with it

Answer 6

u should post it over Physic, dont ever post physic question here

Answer 7

n delete it

Answer 8

otherwise moderator will kicked us i dont even answer here, it is against OS law