A solid cone of radius r and vertex angle 20 is to rotate at an angular velocity w. The cone is placed in a housing. The gap between the cone and housing is 'h' which is filled by an oil of dynamic viscosity μ. The torque required to rotate the cone is 00 20 Oil
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- A solid cone of radius ro and vertex angle 20 is to rotate at an angular velocity w. The cone is placed in a housing. The gap between the cone and housing is 'h' which is filled by an oil of dynamic viscosity μ. The torque required to rotate the cone is 20 C OilThe brass strip AB has been attached to a fixed support at A and rests on a rough support at B. Knowing that the coefficient of friction is 0.60 between the strip and the support at B, determine the decrease in temperature for which slipping will impend.Help me please
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