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प्रश्न
Which of the following is a class III lever?
पर्याय
Pair of scissors
Wheelbarrow
Crowbar
Human forearm
उत्तर
Human forearm
Explanation: Considering that the human forearm is an example of a class III lever. The load and the fulcrum are where the effort is applied.
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संबंधित प्रश्न
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