A coil 4.35 cm radius, containing 450 turns, is placed in a uniform magnetic field that varies with time according to B = (1.20x10-2 T/s)t + ( 3.20x10-5 T/s)t4.
A coil 4.35 cm radius, containing 450 turns, is placed in a uniform magnetic field that varies with time according to B = (1.20x10-2 T/s)t + ( 3.20x10-5 T/s)t4. The coil is connected to a 540Ω resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the coil.
Part A
Find the magnitude of the induced emf in the coil as a function of time.
Part B What is the current in the resistor at time to = 4.70 s?
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A coil 4.35 cm radius, containing 450 turns, is placed in a uniform magnetic field that varies with time according to B = (1.20x10-2 T/s)t + ( 3.20x10-5 T/s)t4.
A coil 4.40 cm radius, containing 600 turns, is placed in a uniform magnetic field that...
A coil 4.40 cm radius, containing 600 turns, is placed in a uniform magnetic field that varies with time according to B=( 1.20×10−2 T/s )t+( 3.10×10−5 T/s4 )t4. The coil is connected to a 590-Ω resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the coil. A) Find the magnitude of the induced emf in the coil as a function of time. B) What is the current in the resistor at time t0...
A coil 3.55 cm radius, containing 560 turns, is placed in a uniform magnetic field that varies with time according to B=( 1.20×10−2 T/s )t+( 2.65×10−5 T/s4 )t4. The coil is connected to a 630-Ω resist...
A coil 3.55 cm radius, containing 560 turns, is placed in a uniform magnetic field that varies with time according to B=( 1.20×10−2 T/s )t+( 2.65×10−5 T/s4 )t4. The coil is connected to a 630-Ω resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the coil. What is the current in the resistor at time t0 = 5.50 s? I=?
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A coil 3.90 cm radius, containing 590 turns, is placed in a uniform magnetic field that varies with time according to B=( 1.20×10−2 T/s )t+( 3.15×10−5 T/s4 )t4. The coil is connected to a 700-Ω resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the coil. What is the current in the resistor at time t0 = 4.65 s ?
A coil 3.55 cm radius, containing 560 turns, is placed in a uniform magnetic field that...
A coil 3.55 cm radius, containing 560 turns, is placed in a uniform magnetic field that varies with time according to B=( 1.20×10−2 T/s )t+( 2.65×10−5 T/s4 )t4. The coil is connected to a 630-Ω resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the coil. What is the current in the resistor at time t0 = 5.50 s? I=?
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A coil 3.65 cm radius, containing 500 turns, is placed in a uniform magnetic field that varies with time according to B = (1.20 times 10^-2 T/s)t + (2.70 times 10^-5 T/s^4)t^4. The coil is connected to a 610- ohm resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the coil. Find the magnitude of the induced emf in the coil as a function of time. Epsilon = 7.99 times 10^-3 V +...
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A coil 5.0 cm in radius, containing 300 turns, is placed in a uniform magnetic field...
A coil 5.0 cm in radius, containing 300 turns, is placed in a uniform magnetic field that varies with time according to B(t)=0.5+0.5/t+0.5t Tesla. The coil is connected to a 200 Ω resistor and its n ̂ unit vector is collinear with B. A) What is the magnetic flux in Wb through the coil at t = 2 sec? B) What is the magnitude of the induced emf in V in the coil? C) What is the current in A...
Constants A coil 4.30 cm radius, containing 480 turns, is placed in a uniform magnetic field that varies with time according to B = ( 1.20x10-2 T/s)t + ( 2.50x10-5 T/s4)t4. The coil is connected to a 630- resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the Part A Find the magnitude of the induced emf in the coil as a function of time. coil E = 1.07x10-2 V +(8.88x10-5 V/s3 )t3...
A coil 3.85 cm radius, containing 590 turns, is placed in a uniform magnetic field that varies with time according to B = (1.20x10-2 T/s)t + (3.30x10-6 T/s). The coil is connected to a 660-2 resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the coil Part A Find the magnitude of the induced emf in the coil as a function of time. E = 1.05x10-2 V+(1.15x10V/s) • E = 3.30x10-2 V +(9.07x10-5...
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