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
a
7
b
21
c
3
d
16
MA = 49 cm / 7 cm = 7
The mechanical advantage is 7.
MA = Radius of Wheel / Radius of the Axle
a
7
b
21
c
3
d
16
The mechanical advantage is 7.