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Work done for a certain spring when stretched through `1` mm is `10` joule. The amount of work tha
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Treatment of the given compound in fig. with `NaNH_2`/liq.`NH_3` gives
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Two blocks of 2 kg and 1 kg are in contact on a frictionless table. If a force of 3 N is applied on
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A particle of mass m is attached to three identical massless springs of spring constant k as shown i
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Among the following statements about the molecules X and Y, the one(s) which correct is (are)
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An ideal gas is compressed isothermally until its pressure is doubled and then allowed to expand ad
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