Question

Solution,
Load distance= 80 cm
Load= 200N
Effort Distance= 20cm
Effort= ?
Now,
L* LD= E* ED
or, 200*80= E* 20
or, 200*80= E* 20
or, 200*80/ 20= E
or, 16000/ 20= E
or, 800= E
Therefore, Effort= 800N

Answer 1

Answer:

there is a connection problem