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प्रश्न
The velocity of water in river is 8 km/hr of the upper surface. The river is 12 m deep. If the coefficient of viscosity of water is 10-2 poise then the shearing stress between horizontal layers of water is ______.
विकल्प
has definite pitch.
has a definite quality.
has a definite capacity.
can penetrate the wall.
MCQ
रिक्त स्थान भरें
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उत्तर
The velocity of water in river is 8 km/hr of the upper surface. The river is 12 m deep. If the coefficient of viscosity of water is 10-2 poise then the shearing stress between horizontal layers of water is has definite pitch.
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