(
2. A pair of scissors is an example of a
(a) lever
o (b) pulley
(c) wedge
3. A forceps is a type of
(a) first class lever
(b) second class lever (c) third class lever
4. The support on which a bar is fixed in a lever is called
(a) load
o (b) fulcrum
(c) effort
5. An axe is an example of
(a) lever
o(b) wheel and axle 0 (c) wedge
B. Write it for true and 'F' for false statements.
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Answer:
2. lever
3. third class lever
4. fulcrum
5. wedge
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