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Physics - NLM Question with Solution | TestHub

PhysicsNLMSimple Application of NLMEasy2 minPYQ_2012

PhysicsEasysingle choice

The engine of a jet aircraft applies a thrown force of $1 0^{5} N$ during take off and causes the plane to attain a velocity of $1 km / s$ in 10 s . The mass of the plane is

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Solution:

Acceleration produced in jet $= \frac{Change in velocity}{Time}$ $a = \frac{( 1 0 ^{3} - 0 )}{10}$ $∴$ Mass $= \frac{Force}{Acceleration} = \frac{1 0 ^{5}}{1 0 ^{2}}$ $= 1 0^{3} kg$

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

⏱ 2mℹ️ Source: PYQ_2012

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