An air-filled toroidal solenoid has 300 turns of wire, a meanradius of 12.0 cm, and a cross-sectional area of 4.00 cm2. If the currentis 5.00 A, calculate: the selfinductance of the solenoid
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Q: A solenoid of radius 2.30 cm has 560 turns and a length of 15.0 cm. (a) Find its inductance. mH (b)…
A: to be given questionradius r=2.30 cmturn N=560 turnlength l=0.15 memf = 70 mV
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A: Given DataL1=0.179mHN1=53A1A2=A12l2=2l1N2=2N1
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Q: The self-inductance of the circuit in the figure below is 9.60 10-8 H. Find the back emf when the…
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A: The expression for find self-inductance of the coil is L=μ0N2Al=μ0N2πr2l
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A: emf (E) = 21.3 volts L = 150 mH = 0.15 H t = 15.5 ms = 0.0155 s
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Q: Find the energy stored in a 7.4-mH inductor when the current is 3.5 A. J
A: L=7.4mH=7.4×10-3HI=3.5A
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An air-filled toroidal solenoid has 300 turns of wire, a mean
radius of 12.0 cm, and a cross-sectional area of 4.00 cm2. If the current
is 5.00 A, calculate: the selfinductance
of the solenoid
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