General Science

Play Ground

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1. What type of simple machine is this?

2. (i) What type of simple machine is see-saw?

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

[Class 1 / Class 2 / Class 3]

3. What type of simple machine is this?

Study Room

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1. What type of simple machine is a blade of sharpner?

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

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

[Class 1 / Class 2 / Class 3]

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]

2. What type of simple machine is this?

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