1.

A tube of 0.8 mm radius is dipped into a liquid with surface tension and density 6 xx 10^(-2) N/m and 900kg/m^3 respectively. If the tube is kept vertical, the height of liquid risen in it will be (g=10ms^(-2))

Answer»

0.017m
0.17M
1.7m
17m

ANSWER :A


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