Physics, 04.11.2020 09:30 robertss403

First class lever and third class lever (c) Second class lever and third class lever
Give reasons.
(a) Metal-cutters have long handles.
b) A third class lever cannot magnify our force.
-) Roads on hills are made winding.
D A tight knot can be opened easily by using a
VR is always greater than MA.
VR is not affected by friction.
MA of the first class lever may be equal to,
swer the following questions,

Answers: 3

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First class lever and third class lever (c) Second class lever and third class lever
Give reas...