An effort of 30 N is required to lift a load of 48 N lying on an inclined plane having inclination of 30° with horizontal as shown in the given figure. Calculate the mechanical advantage of the machine.
1
\(\sqrt2\)
2
1.60
3
0.625
4
1.28
An effort of 30 N is required to lift a load of 48 N lying on an inclined plane having inclination of 30° with horizontal as shown in the given figure. Calculate the mechanical advantage of the machine.