Water rises to a height of 2 c m in a capillary tube. If the tube is tilted 60 ° from the vertical, water will rise in the tube to a length

Question

Water rises to a height of 2 c m in a capillary tube. If the tube is tilted 60 ° from the vertical, water will rise in the tube to a length, 4 c m, 2 c m, 1 c m, 8 c m

MARKS App · Accepted Answer

cos ⁡ θ = h l ⇒ h = l cos ⁡ θ l = h cos ⁡ θ ⇒ l = 2 cos ⁡ 60 ° ⇒ 4 c m

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