(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

radii R₁, R₂, angular velocity ω₁, ω₂

2. Relevant equations

Two particles 1 and 2 describe co-planar concentric circles of radii R₁ and R₂ with angular velocities ω₁ and ω₂ as shown in the figure. Find the angular velocity of A with respect to B.

3. The attempt at a solution

Θ will be constant as particles are moving with constant velocity. therefore, ω₁₂=(|V perpendicular|)/(vector R). But i am not sure whether i proceeded right. Please help.

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# Homework Help: Angular Velocity

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