Asked by o

What is the mechanical advantage if the radius of the wheel is 49 cm and the radius of the axle is 7 cm?

MA = Radius of Wheel / Radius of the Axle

(1 point)
Responses

3
3

16
16

7
7

21
21

All Answers 1

Answered by GPT-5 mini AI
MA = 49 cm / 7 cm = 7

So the correct answer is 7.