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Height of water in a capillary of a different cross-section area

The same question, asked 3 times: 25 Apr 2025 S1, 15 Apr 2026 S1*, 17 Apr 2026 S1. Every wording below, oldest first.

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  1. Question 1

    25 Apr 2025 S1

    29
    In a capillary tube of area of cross-section 'a' water rises to height ' hh '. To what height will water rise in a capillary tube of area of cross-section 4a?

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  2. Question 2

    15 Apr 2026 S1

    109
    Water rises to a height 33 cm in a capillary tube. If cross-sectional area of capillary tube is reduced to 1/3rd1/3^{rd} of its initial area then water will rise to a height of

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  3. Question 3

    17 Apr 2026 S1

    110
    In a capillary tube of area of cross-section 'aa' water rises to height 'hh'. To what height will water rise in a capillary tube of area of cross-section 4a4a?

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