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Physics - Kinematics Question with Solution | TestHub

PhysicsKinematicsMiscellaneousMedium2 min

PhysicsMediummultiple choice

A particle moves in a circle of radius 1 m at a speed given by $v = 2 t$ where v is in $m / s$ & t in seconds, then at $t =$ 1 sec .

Options:(select one or more)

Answer:

A, B, D

Solution:

$a_{t} = \frac{d v}{d t}$

$a_{c} = \frac{v ^{2}}{R}$

$a = a_{c}^{2} + a_{t}^{2}$

Stream:JEESubject:PhysicsTopic:KinematicsSubtopic:Miscellaneous

⏱ 2m

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