In a footstep bearing, if the speed of the shaft is doubled, then the torque required to overcome the viscous resistance will be (A) Double (B) Four times (C) Eight times (D) Sixteen times

In a footstep bearing, if the speed of the shaft is doubled, then the torque required to overcome
the viscous resistance will be
(A) Double
(B) Four times
(C) Eight times
(D) Sixteen times
by

1 Answer

Answer :

Answer: Option A
by

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