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Physics - Circular Motion Question with Solution | TestHub

PhysicsCircular MotionMiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

A particle $P$ is moving in a circle of the radius $r$ with a uniform speed $v$ . $C$ is the centre of the circle and $AB$ is the diameter. The angular velocity of $P$ about $A$ and $C$ is in the ratio

Options:

Answer:

Solution:

From properties of $Δ$

If $∠ CAP = θ$

then $∠ BCP = 2 θ$

$ω_{A} = \frac{d θ}{d t}$

$ω_{C} = 2 \frac{d θ}{d t}$

$ω_{A} : ω_{C} = 1 : 2$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Circular MotionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

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