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A long solenoid of diameter 0.1 m has 2 x 104 turns per meter. At the centre of the solenoid, a 100 turn coil of radius 0.01 m is placed. The current is decreased at a constant rate from +2A to -2A in 0.5sec. The total charge flowing through the coil, if the resistance of the coil is is 10π2 Ω, is ____(in μC).
    Correct answer is '32'. Can you explain this answer?
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    A long solenoid of diameter 0.1 m has 2 x 104 turns per meter. At the ...
    Field inside the solenoid (B)=μ0nl
    Flux linked with the coil 
    Induced emf(e) = 

    charge flowing through the coil 
    q = 32μc
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    A long solenoid of diameter 0.1 m has 2 x 104 turns per meter. At the ...
    Field inside the solenoid (B)=μ0nl
    Flux linked with the coil 
    Induced emf(e) = 

    charge flowing through the coil 
    q = 32μc
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    Community Answer
    A long solenoid of diameter 0.1 m has 2 x 104 turns per meter. At the ...
    To find the total charge flowing through the coil, we can use the equation Q = I * t, where Q is the total charge, I is the current, and t is the time.

    First, we need to find the change in current. The current is decreasing from 2A to -2A, so the change in current is -2A - 2A = -4A.

    Next, we need to find the time taken for the current to change. The time is given as 0.5 seconds.

    Now, we can calculate the total charge flowing through the coil using the equation Q = I * t:

    Q = (-4A) * (0.5s) = -2C

    Since charge is a scalar quantity, the negative sign indicates the direction of the current flow.

    Therefore, the total charge flowing through the coil is 2C.
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    A long solenoid of diameter 0.1 m has 2 x 104 turns per meter. At the centre of the solenoid, a 100 turn coil of radius 0.01 m is placed. The current is decreased at a constant rate from +2A to -2A in 0.5sec. The total charge flowing throughthe coil, if the resistance of the coil is is 10π2 Ω, is ____(inμC).Correct answer is '32'. Can you explain this answer?
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    A long solenoid of diameter 0.1 m has 2 x 104 turns per meter. At the centre of the solenoid, a 100 turn coil of radius 0.01 m is placed. The current is decreased at a constant rate from +2A to -2A in 0.5sec. The total charge flowing throughthe coil, if the resistance of the coil is is 10π2 Ω, is ____(inμC).Correct answer is '32'. Can you explain this answer? for Physics 2024 is part of Physics preparation. The Question and answers have been prepared according to the Physics exam syllabus. Information about A long solenoid of diameter 0.1 m has 2 x 104 turns per meter. At the centre of the solenoid, a 100 turn coil of radius 0.01 m is placed. The current is decreased at a constant rate from +2A to -2A in 0.5sec. The total charge flowing throughthe coil, if the resistance of the coil is is 10π2 Ω, is ____(inμC).Correct answer is '32'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A long solenoid of diameter 0.1 m has 2 x 104 turns per meter. At the centre of the solenoid, a 100 turn coil of radius 0.01 m is placed. The current is decreased at a constant rate from +2A to -2A in 0.5sec. The total charge flowing throughthe coil, if the resistance of the coil is is 10π2 Ω, is ____(inμC).Correct answer is '32'. Can you explain this answer?.
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