Wire Radius Surface Tension (Jee Mains) | ExamDuo
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Surface Tension
Medium
Wire Radius Surface Tension
A metal wire of density 'ρ' floats on water surface horizontally. If it is NOT to sink in water then maximum radius of wire is proportional to (T = surface tension of water, g = gravitational acceleration)
SELECT ONE OPTION
A
√
T
π ρg
B
√
π ρg
T
C
T
π ρg
D
π ρg
T
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