A 20 cm long capillary tube is dipped in water. The water rises up to 8 cm. If the entire…
Physics · JEE Main · NTA Exams — Properties of Solids and Liquids
A 20 cm long capillary tube is dipped in water. The water rises up to 8 cm. If the entire arrangement is put in a freely falling elevator the length of water column in the capillary tube will be
- 4 cm
- 20 cm
- 8 cm
- 10 cm
Answer
(B) 20 cm
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