What change in relative weight of the football

Reference no: EM13315832

A football coach in hopes of improving his kicker's performance fills a .9 kg football with helium rather than air. Assuming that the football contains a vloume of helium equal to the air it replaces at standrard temperature and pressure, what change in relative weight of the football (change in weight divided by weight) is to be expected? The volume of the football is 1.61.

Reference no: EM13315832

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What change in relative weight of the football : A football coach in hopes of improving his kicker's performance fills a .9 kg football with helium rather than air. what change in relative weight of the football (change in weight divided by weight) is to be expected

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