BJECTIVE TYPE QUESTIONS
A. Fill in the blank spaces by choosing the
correct words from the list given below :
List : third, first, inclined plane, lubricated, wedge
1. A hill road is an example of
2. A fishing road is an example of a lever of
order.
3. A knife is an example of simple machine
called
4. A claw hammer is an example of a lever of
order.
5. Moving parts of a machine are
so as to reduce friction.
Answers
Answered by
6
Answer:
1.inclined plane
2.third
3.wedge
4.Class I lever
5.lubricated
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