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प्रश्न
The following belong to which class of lever?
Rowing of a boat
उत्तर
Second-class of lever
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संबंधित प्रश्न
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The following belong to which class of lever?
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In the diagram shown alongside a claw hammer, mark the fulcrum (F) and indicate the directions of load (L) and effort (E) with arrows. What class of lever is it? Give one more example of this class of lever.
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