Question

3 It is much easier to open a tin of paint with a screwdriver than with your fingers. a Label the pivot in the diagram. b Draw an arrow to show the distance from the pivot to the load L. C Draw an arrow to show the distance from the pivot to the effort E. d Use what you have done to explain why the force you need to open the can with a screwdriver is very small

Answer 1

Answer:

Explanation:

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Answer 2

Answer:

in this situation screw driver is used as a lever