Environmental Sciences, asked by vandanabnk, 10 hours ago

3. Why is stapler a Class II lever? 4. Explain the wheel-and-axle arrangement. Support your answer with examples. 5. State the advantages of friction hind obiects m made Food​

Answers

Answered by sunitakjha
0

Answer:

Is a stapler a wheel and axle?

The six simple machines are: the wheel and axle, pulley, screw, inclined plane, wedge, and lever. … The top arm of the stapler is a Lever, it has a fulcrum or a pivot point, which allows the top of the stapler to move up and down.

Explanation:

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