the mechanical advantage of an automobiles wheel and axle is 0.0893 if the wheel is output force is 2220n what is the input force that turns the axle

24860 N

Explanation:

From the question;

Mechanical advantage is 0.0893 Output force is 2220 Newtons

We are required to determine the input force;

We know that mechanical advantage is the ratio of output force to input force. That is; M. A. = Output force : Input force Rearranging the formula;

Input force = Output force : M. A.

Therefore;

Input force = 2220 N : 0.0893

= 24860 N

Hence, the input force is 24860 N