Question

A coil 4.00 cm in radius, containing 500 turns, is placed in a uniform magnetic field that varies with time according to B = (0.0120 T/s)t + (3.00 * 10-5 T/s4)t4. The coil is connected to a 600 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 t = 5.00 s?

Name: a coil 400 cm in radius containing 500 turns is placed in a uniform magnetic field that varies with time according to b 00120 tst 300 10 5 ts4t4 the coil is connected to a 600 resistor and i 41766
Uploaded: 2022-07-04T07:47:54-08:00
Duration: 4 min 22 s
Channel: Suman K
Description: a coil 400 cm in radius containing 500 turns is placed in a uniform magnetic field that varies with time according to b 00120 tst 300 10 5 ts4t4 the coil is connected to a 600 resistor and i 41766

          A coil 4.00 cm in radius, containing 500 turns, is placed in a uniform magnetic field that varies with time according to B = (0.0120 T/s)t + (3.00 * 10-5 T/s4)t4. The coil is connected to a 600 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 t = 5.00 s?

Added by Julie W.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Suman K

07/04/2022

Step 1

- Radius of the coil, \( r = 4.00 \) cm \( = 0.04 \) m - Number of turns, \( N = 500 \) - Magnetic field as a function of time, \( B(t) = (0.0120 \, \text{T/s})t + (3.00 \times 10^{-5} \, \text{T/s}^4)t^4 \) - Resistance of the resistor, \( R = 600 \, \Omega \) Show more…

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A coil 4.00 cm in radius, containing 500 turns, is placed in a uniform magnetic field that varies with time according to B = (0.0120 T/s)t + (3.00 * 10-5 T/s4)t4. The coil is connected to a 600 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 t = 5.00 s?