Question

Jain applies a input force of 100 N to a lever that has a Mechanical advantage of 3. What is the output force

Answer 1

Output force = 300 N

Step-by-step explanation:

Given that,

The mechanical advantage of a lever, m = 3

Input force,
`F_i=100\ N`

We need to find the output force. The ratio of output force to the input force is called the mechanical advantage of the lever. So,

`m=(F_o)/(F_i)\\\\F_o=m* F_i\\\\F_o=3* 100\\\\F_o=300\ N`

So, the output force is 300 N.