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How would the levels change in (b) if 13.6 cm of H2O (immensible with mercury) are poured into the right limb of the manometer in the above numerical. |
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Answer» As h1 p1 g = h2 p2 g h1 × 13.6 × g = 13.6 × 1 × g h1 = 1 cm Therefore as 13.6 cm of H2O is poured in right limb it will displace Hg level by 1 cm in the left limb, so that difference of levels in the two limbs will become 19 cm. |
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