Which situation shows the use of a simple machine?

Simple machines are simple tools that are found around us. Which is a function of simple machines?

Flood-prone areas use inclined plane as ramps in elevated carparks.The following are true about the uses of inclined plane EXCEPT one.

In your art class, your teacher instructs you to cut colored papers into four equal parts. Which among the following will you use?

Which a simple machine can be used to lift weight? It has fulcrum, or pivot point, which located in the center, near or at the end.

A heavy object could be rolled up instead of lifting it straight. Using this simple machine can save effort. What simple machine is this?

Screws are used to tighten two objects together. Which of following does NOT describe the screw?

Using a wheel and axle makes our work easier. Which of the following demonstrates the use of wheel and axle?

What simple machine combines with itself to make a wedge?

Wedge is an example of a simple machine. Which of the following activities will you use wedge to lessen your work?