Question

Lever
Lever

Screw
Screw

Incline Plane (ramp)
Incline Plane (ramp)

Wedge
Wedge

Wheel and pully
Wheel and pully

Wheel and Axel

Lever
Lever

Screw
Screw

Incline Plane (ramp)
Incline Plane (ramp)

Wedge
Wedge

Wheel and pully
Wheel and pully

Wheel and Axel

Answer 1

The wheel and axle is a simple machine that consists of a wheel attached to a shaft, called an axle. The wheel and axle work together to reduce friction and make it easier to move heavy objects. This type of simple machine is commonly used in vehicles, such as cars and bicycles, as well as in machines like pulleys and cranes. The wheel and axle operate on the principle that a larger wheel rotating around a smaller axle allows for greater speed and force to be exerted with less effort.

Answer 2

you can select multiple answers

Answer 3

Thank you for letting me know. In that case, here are the selected responses:

- Wheel and pulley
- Wheel and axle