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Simple Machines-Tool Room-Worksheet

Tool Room

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  1. (i) What type of simple machine is a plier?

(ii) What is the class or order of the lever?

[Class 1 / Class 2 / Class 3]

 

  1. What type of simple machine is this?

 

  1. What type of simple machine is tip of a screw driver?

 

  1. (i) What type of simple machine is this?

(ii) What is the class or order of the lever?

[Class 1 / Class 2 / Class 3]

 

  1. (i) What type of simple machine is this?

(ii) What is the class or order of the lever?

[Class 1 / Class 2 / Class 3]

 

  1. (i) What type of simple machine is this?

(ii) What is the class or order of the lever?

[Class 1 / Class 2 / Class 3]

 

  1. (i) What type of simple machine is this?

(ii) What is the class or order of the lever?

[Class 1 / Class 2 / Class 3]

 

  1. (i) What type of simple machine is this?

(ii) What is the class or order of the lever?

[Class 1 / Class 2 / Class 3]

 

  1. (i) Lever

(ii) Class 1

Explanation:

 

  1. Screw

Explanation:

A screw is an inclined plane wrapped around a pole which holds things together or lifts materials. If a screw is placed against a piece of wood and turned, the inclined plane will dig deeper and deeper into the wood.

 

  1. Wedge

 

  1. (i) Lever

(ii) Class 1

Explanation:

 

  1. (i) Lever

(ii) Class 3

Explanation:

 

  1. (i) Lever

(ii) Class 1

Explanation:

 

  1. (i) Lever

(ii) Class 2

Explanation:

 

  1. (i) Lever

(ii) Class 2

Explanation: