Match the beginning of these sentences with its related ending
BEGGINNINGS
1. The wheel and axle is a…
2. The wheel and axle is a simple machine consisting…
3. When the wheel turns,…
4. If the wheel turns and the axle remains stationary, …
5. When the force is applied…
6. The mechanical advantage of a wheel and axle is…
7. Some examples of the wheel and axle are…
ENDINGS
A. …the axle also turns, and vice versa.
B. …to the wheel in order to turn the axle, force is increased and distance and speed are decreased.
C. …a door knob, a screwdriver, and the steering wheel of an automobile.
D. …first class lever that can turn 360º.
E. …of a big wheel rigidly attached to a smaller wheel called an axle.
F. …it is not a wheel and axle machine.
G. …the ratio of the radius of the wheel to the radius of the axle.