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Physics - EMI/AC Question with Solution | TestHub

PhysicsEMI/ACL-R circuitEasy2 minPYQ_2004

PhysicsEasysingle choice

A coil of 40 henry inductance is connected in series with a resistance of $8 ohm$ and the combination is joined to the terminals of a 2 volt battery. The time constant of the circuit is:NEET 2004

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Answer:

Solution:

According to the question Time constant $L R$ circuit is $T = \frac{L}{P}$ $∴ T = 5 sec$

Stream:NEETSubject:PhysicsTopic:EMI/ACSubtopic:L-R circuit

⏱ 2mℹ️ Source: PYQ_2004

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