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प्रश्न
The following belong to which class of lever?
Sugar tongs
उत्तर
Third-class of lever
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संबंधित प्रश्न
Draw a diagram of a lever which is always used as a force multiplier. How is the effort arm related to the load arm in such a lever?
The lever for which the mechanical advantage is less than 1 has :
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- Draw a diagram of the arrangement showing the fulcrum (F), load (L) and effort (E) with their directions.
- State the kind of lever.
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- effort arm,
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- the effort needed.
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The following belong to which class of lever?
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The following belong to which class of lever?
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The following belong to which class of lever?
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Draw a labelled sketch of a second class lever. Give one example of such a lever.
