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The equations of motion of a particle of...

The equations of motion of a particle of mass m in circular motion with constant angular speed `omega " are " x=rcosomegat " and " y=rsinomegat`. Write the expression for the force in the particle.

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The particle is performing UCM with radius vector `vecr=xhati+yhatj=r(cosomegathati+sinomegathatj). " Since " veca=-omega^2vecr`, the force on the particle is `vecF=mveca=-momega^2r(cosomegathati+sinomegathatj)`.
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