The tensile stress in the flywheel rim due to the centrifugal force acting on the rim is given by

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Quizplus · Accepted Answer

The tensile stress in the flywheel rim due to centrifugal force is typically given by the formula $ \sigma = \frac{\rho v^2}{g} $, where $ \sigma $ is the stress, $ \rho $ is the density of the material, $ v $ is the velocity, and $ g $ is the acceleration due to gravity. The options provided do not directly match standard formulas, but option D, despite being presented in a cryptic manner, is the only one that suggests a direct relationship without additional fractions or multipliers, implying it could be a simplified or symbolic representation of the correct formula.

The Tensile Stress in the Flywheel Rim Due to the Centrifugal