A compound machine contains three simple machines with IMAs of 2, 4 and 5, respectively. What is the overall ideal mechanical advantage of the machine?

Respuesta :

Answer:

Overall ideal mechanical advantage of the machine = 40

Explanation:

Given:

Ideal mechanical advantage of three machine = 2, 4, 5

Find:

Overall ideal mechanical advantage of the machine

Computation:

Overall ideal mechanical advantage of the machine = 2 × 4× 5

Overall ideal mechanical advantage of the machine = 40