NEET 2021 Model Test Paper 8
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Question : 33 of 180
Marks:
+1,
-0
Flux ϕ (in weber) in a closed circuit of resistance 10 ohm varies with time t (in sec) according to the equation :-
ϕ = 6 t 2 – 5 t + 1
What is the magnitude of the induced current at t = 0.25 sec ?
What is the magnitude of the induced current at t = 0.25 sec ?
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