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प्रश्न
Name the class to which the following lever belong:
a pair of sugar tongs
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उत्तर
a pair of sugar tongs: Class III lever.
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संबंधित प्रश्न
Fill in the blank:
In class II levers, the load is in between fulcrum and .........
What do you mean by the mechanical advantage of a lever?
Which class of lever has the mechanical advantage always less than 1? Give an example.
Give one example of a class I lever where the mechanical advantage is more than 1.
Name the class to which the following lever belong:
a see-saw
Name the class to which the following lever belong:
a crowbar
Draw diagram to illustrate the position of fulcrum, load, and effort, of the following:
a beam balance
Answer the following.
What is a Class I lever?
Which type of lever has a mechanical advantage always more than one? Give one example. What change can be made in this lever to increase its mechanical advantage?
Class III levers have mechanical advantage less than one. Why are they then used?
