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PhysicsNLMFrictionEasy2 minQB
PhysicsEasymatching list

In the given figure :

image.png

Column I

Column II
(values in appropriate in SI unit)

(P) If and then acceleration of block is

(1)

(Q) If and then acceleration of block is

(2)

(R) If and then acceleration of block is

(3)

(S) If and then acceleration of block is

(4)

 

(5)

Options:

Answer:
C
Solution:

(P) ,

,

P 2

(Q) ,

,

Q 2

(R) (Lifts off) , R 3

(S) (Vertical only) S 4

Answer: (C)

Stream:JEESubject:PhysicsTopic:NLMSubtopic:Friction
⏱ 2mℹ️ Source: QB

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