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प्रश्न
Mention the advantages of using a machine.
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उत्तर
The advantages of using a machine are:
- More work can be done in less time as well as with great accuracy
- Less effort has to be applied to accomplish the task
संबंधित प्रश्न
A scissor is a _________ multiplier
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Mechanical advantage = ___________ × velocity ratio
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A scissors is a ___________ multiplier.
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What is a machine?
