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Physics - NLM Question with Solution | TestHub

PhysicsNLMSimple Application of NLMMedium2 minPYQ_2024

PhysicsMediumsingle choice

All surfaces shown in figure are assumed to be frictionless and the pulleys and the string are light. The acceleration of the block of mass $2 kg$ is:

Options:

Answer:

Solution:

For $4 kg$ block:

$40 - 2 T = 4 a \Rightarrow T = 20 - 2 a$

For $2 kg$ block:

$T - 10 = 4 a \Rightarrow 20 - 2 a - 10 = 4 a \Rightarrow 10 = 6 a \Rightarrow a = \frac{10}{6} = \frac{g}{6} m s^{- 2}$

Acceleration of the block of mass $2 kg$ , $2 a = \frac{g}{3} m s^{- 2}$ .

Stream:JEESubject:PhysicsTopic:NLMSubtopic:Simple Application of NLM

⏱ 2mℹ️ Source: PYQ_2024

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