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प्रश्न
Answer the following in short.
How can sliding friction be changed into rolling friction easily?
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उत्तर
Sliding friction can be changed into rolling friction easily by providing wheels or ball bearings to the objects to reduce friction and facilitate easy movement.
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संबंधित प्रश्न
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Answer the following in a word or two or in a sentence.
Name a method used to reduce friction.
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Answer the following in short.
Define rolling friction and give an example where rolling. friction comes into play.
