Let x = π R ( 2 p 2 − Q 2 ) , where P , Q and R are lengths. The physical quantity ' x ′ is

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Physics - Unit & Dimension Question with Solution | TestHub

PhysicsUnit & DimensionMiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

Let $x = π R (\frac{p ^{2} - Q ^{2}}{2})$ , where $P, Q$ and $R$ are lengths. The physical quantity ' $x^{'}$ is

Options:

Answer:

Solution:

INTIAL LENGTH $= l$ FINAL LENGTH=L. NET DISTANCE/LENGTH PULLED $= L - l$ $∴ T I MEPER I O D = 2 π \frac{L - ℓ}{g}$ allo, $P = \frac{2 π}{T .}$ $∴ P = \frac{g}{L - l} . (option - 3) .$

Stream:MHT_CETSubject:PhysicsTopic:Unit & DimensionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

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