Question

the product load and load arm is 100 N m. Suppose the length of the effort arm is 20 m. Calculate the effort applied​

Answer 1

Answer:

The Effort Applied =

$\frac{work \: done}{length \: of \: the \: arm}$

Effort Applied= 5 N

$\frac{100}{20} = 5$

Answer 2

Answer:

Here the effort applied is 5N

Explanation:

product of load and load arm is 100 N m

length of effort arm is 20 m

as we know,

L×L'=E×E'

100 N m=E×20 m

E=(100/20)N

E=5N