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Physics - Circular Motion Question with Solution | TestHub

PhysicsCircular MotionMiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

An aircraft executes a horizontal loop of the radius $1 km$ with a steady speed of $900 km h^{- 1}$ . Find the ratio of its centripetal acceleration with the acceleration due to gravity?

Options:

Answer:

Solution:

$a = \frac{v^{2}}{r} = \frac{25 0^{2}}{1000} = {62.5 m s}^{- 2}$ ,

$\frac{a}{g} = \frac{62.5}{9.8} = 6.4$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Circular MotionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

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