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,

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asked Mar 27, 2018 in Physics by shabnam praween (19,050 points) 5 6 8

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

(a) 8 cm

(b) 6 cm

(c) 10 cm

(d) 20 cm.

1 Answer

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answered Mar 27, 2018 by santoshjha (25,550 points) 4 5 6
selected Mar 27, 2018 by Vikash Kumar
 
Best answer
The correct answer is

(d) 20 cm.

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