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Question
Classify the following into levers:
Sugar tongs
Options
Class I
Class II
Class III
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Solution
Class III
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RELATED QUESTIONS
Fill in the blank:
In class II levers, the load is in between fulcrum and .........
Name the class to which the following lever belong:
A pair of scissors
Name the class to which the following lever belong:
a nutcracker
Name the class to which the following lever belong:
a pair of sugar tongs
The diagram given below shows the three kinds of levers. Name the class of lever and give one example of the class.
Draw diagram to illustrate the position of fulcrum, load, and effort, of the following:
a nutcracker
What is the use of the lever if its mechanical advantage is
- more than 1,
- equal to 1, and
- less than 1?
Explain why the mechanical advantage of the class III type of lever is always less than 1.
Differentiate Class I lever and Class II lever.
A ______ lever will always have M.A. > 1.
