Discussion :: Hydraulics and Fluid Mechanics
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The torque required to overcome viscous resistance of a footstep bearing is (where μ = Viscosity of the oil, N = Speed of the shaft, R = Radius of the shaft, and t = Thickness of the oil film)
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A.
\(\frac { \mu n^2 NR } { 60 t } \) |
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B.
\(\frac { \mu n^2 NR^2 } { 60 t } \) |
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C.
\(\frac { \mu n^2 NR^3 } { 60 t } \) |
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D.
\(\frac { \mu n^2 NR^4 } { 60 t } \) |
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Answer : Option D
Explanation :
No answer description available for this question.
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