The current in a 90.0-mH inductor changes with time as / = 1.00 -6.00t, where i is in %3D amperes and t is in seconds. Find the magnitude of the induced emf at t = 1.00 s
Q: A 14.8-mH inductor carries a current i = Imax sin wt, with Imax = 5.20 A and f = w/2n = 60.0 Hz.…
A: Given: Inductance L = 14.8mH Imax= 5.20 A f=ω2π=60.0Hz or ω=120π Step1:…
Q: induced emf (in volts) in the 15-turn coil as a function of time.
A: We know that, ε=-dϕdt......Faraday's lawwhere, ϕ is magnetic flux ε is induced emfThis law gives us…
Q: A coil of 15 turns and radius 10.0 cm surrounds a long solenoid of radius 2.30 cm and 1.00 x 10³…
A: Number of turns ( N ) = 15 Radius of the coil ( r ) = 10 cm = 0.1 m Current ( I ) = 4.00 sin( 120t )…
Q: A 15 mH inductor is connected to an AC generator with a frequency of 60 Hz and carries a current i…
A: The given problem is based upon the emf across an inductor when a certain amount of current flows…
Q: A 10.0-mH inductor carries a current i = Imax sin ot, with Imax=5.00 A and f=o/2n = 60.0 Hz. What is…
A: An inductor is a passive electric component with two terminals. It is capable of storing energy…
Q: The current in a 30.0-mH inductor changes with time as i = 2.00t² - 8.00t, where i is in amperes and…
A: Given Inductance of the inductor is given as H=30.0 mH=0.03 H Current through the inductor is…
Q: A long solenoid has n=900 turns per meter and a current ? = 3.2 sin(??). Inside the solenoid with a=…
A: n= 900 turn , a= 0.5 m Nc= 100 turns, b= 0.2 m I= 3.2 sin wt
Q: The current in a 20.0-mH inductor changes with time as i = 3.00t2 – 8.00t, where i is in amperes and…
A: Given value--- inductance = 20 mH. i = 3 t2 - 8 t. We have to find--- (a) Find the magnitude of…
Q: Find the induced emf when the current in a 43.1 mH inductor increases from 0 to 529 mA in 17.0 ms.
A: Given data, Inductance L=43.1 mH Time t=17 ms Current 0 to 529 mA
Q: The current in a 20.0-mH inductor changes with time as i = 2.00t2 – 8.00t, where i is in amperes and…
A: Given data: Inductance of the inductor L=20.0 mH. Current i=2.00t2-8.00t
Q: The current in a 60.0-mH inductor changes with time as I = 3.00t2 − 8.00t, where I is in amperes and…
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Q: An LC circuit like the one in the figure below contains an 75.0 mH inductor and a 10.0 µF capacitor…
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Q: A coil of 15 turns and radius 10.0 cm surrounds a long solenoid of radius 1.80 cm and 1.00 x 103…
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Q: A coil of 15 turns and a radius of (R=10.0) cm surrounds a long solenoid of radius 2.00 cm and 1194…
A: The coil =15turns The radius R=10cm long solenoid radius =2cm
Q: |Problem 1: An inductor with L= 4.5 H is in a closed circuit with I = 0.35 A (see the diagram). When…
A: Given:The inductance: L = 4.5 H;The current flowing in the circuit initially: Ii = 0.35 A;The…
Q: For the circuit shown in the figure below, AV = 96.0 V, @ = 65.0 rad/s, and L = 70.0 mH. Calculate…
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Q: A V = 34.0 V power supply fully charges a capacitor with capacitance C = 1.51 µF. The capacitor is…
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Q: A 16.0-mH inductor carries a current i = Imax sin wt, with Imax = 5.80 A and f = /2 = 60.0 Hz. What…
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Q: The 4.00 A current through a 7.50 mH inductor is switched off in 8.33 ms. What is the emf induced…
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Q: An LC circuit like the one in the figure below contains an 75.0 mH inductor and a 23.0 μF capacitor…
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Q: A coil of 15 turns and radius 10.0 cm surrounds a long solenoid of radius 1.80 cm and 1.00 x 10³…
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Q: Current through an inductor(L= 0.1 H) is given by i = (t²-6t) A. Find the magnitude of the induced…
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Q: A 14.8-mH inductor carries a current i = Iay sin wt, with I = 4,80 A and f = w/2n = 60.0 Hz. What is…
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Q: There is a coil that has 200 turns. It has a radius of 6cm. The coil is exposed to a magnetic feild…
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Q: A coil of 15 turns and a radius of (R=10.0) cm surrounds a long solenoid of radius 2.00 cm and 1012…
A: Given: Number of turns of large coil Number of turns per meter of Solenoid Radius of large coil…
Q: In the circuit shown, the switch is con- nected to position a for a long time, then thrown to…
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Q: At a given instant, the current in an inductor is decreasing, resulting in a self-induced emf in it,…
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Q: A V = 30.0 V power supply fully charges a capacitor with capacitance C= 1.19 μF. The capacitor is…
A: Given Data, Voltage V=30.0 V Capacitance C=1.19 μF Inductor L=96.7 mH
Q: The current I(t) through a 5.0-mH inductor varies with time according to the plot below.Calculate…
A: At t = 2 ms : v = -10 v At t = 8 ms : v = 1.25 vExplanation:
Q: A coil of 15 turns and a radius of (R=10.0) cm surrounds a long solenoid of radius 2.00 cm and 1058…
A: Here, we can apply Faraday's law of induction. The law states that, the induced emf in a coil is…
Q: A long solenoid has n = 370 turns per meter and carries a current given by I = 34.0(1 - e-1.60t ),…
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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
Q: A 50.0 mH inductor is connected to an acgenerator with e=30.0 V.What is the amplitude of the…
A: a) The equation for the current amplitude is given by,
Q: seconds. Find the induced emf (in volts) in the 15-turn coil as a function of time. 15-turn coil
A: Given data as per question N = 15 I = 6sin 120t n = 1000
Q: A coil of 15 turns and radius 10.0 cm surrounds a long solenoid of radius 2.40 cm and 1.00*103…
A: It is given that, the number of turns of the coil is N=15radius of the coil(r) =10 cm=0.1 mcurrent…
Q: The current in a 50.0-mH inductor changes with time as i = 3.00t² - 8.00t, where i is in amperes and…
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Q: An LC circuit like the one in the figure below contains an 60.0 mH inductor and a 25.0 µF capacitor…
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Q: The current in a 80.0-mH inductor changes with time as i = 4.00t² – 5.00t, where i is in amperes and…
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Q: The current in a 40.0-mH inductor changes with time as i = 2.00t2 – 7.00t, where i is in amperes and…
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Q: The current in a 70.0 - mH inductor changes - with time asi = 4.00t2 8.00t, where i is in amperes…
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Q: The current in an inductor L = 250 mH varies according to I = 3.8 sin(80t) A. Find: a) the induced…
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Q: A coil of 15 turns and a radius of (R=10.0) cm surrounds a long solenoid of radius 2.00 cm and 1012…
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Q: For the circuit shown in the figure below, AV = 97.0 V, w = 65.0m rad/s, and L = 70.0 mH. Calculate…
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