A lever has an input arm that is 2 meters long and anoutput arm that is 3 meters long. What is the mechanicaladvantage? Does thi

Question

Maksim231197 [3]

2 years ago

13

A lever has an input arm that is 2 meters long and anoutput arm that is 3 meters long. What is the mechanicaladvantage? Does thi

s lever multiply force? Why or why not

Social Studies

1 answer:

OlgaM077 [116] · Answer 1 · 2023-06-07T11:44:51+03:00

OlgaM077 [116]2 years ago

8 0

Answer:

The formula of the mechanical advantage(MA) of a lever is given as MA = load/effort. Another form of this ma formula is MA = Effort Arm/Load Arm = EA/LA. Example: Calculate the mechanical advantage if 500 N force is needed to overcome the load of 1000 N.