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)?

μπ²NR/60t
μπ²NR²/60t
μπ²NR³/60t
μπ²NR⁴/60t

LohaHridoy

10 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 4

Let'

10 views Answered 2022-09-01 13:21

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