A coil of 15 turns and a radius of (R=10.0) cmsurrounds a long solenoid of radius 2.00 cm and 1194turns/ meter as in the figure. The current in thesolenoid changes as I=3 sin(120t). Find the magnitudeof induced emf ( in units of mV) at any given time t.15-turn coilRSelect one:O A. 254.54 cos(120t)OB. 10.18 cos(120t)Oc. 0.08 cos(120t)OD. 0.68 cos(120t)OE. 3.24 cos(120t)

The coil =15turns The radius R=10cm long solenoid radius =2cm

A coil of 15 turns and a radius of (R=10.0) cm surrounds a long solenoid of radius 2.00 cm and 1194 turns/ meter as in the figure. The current in the solenoid changes as l=3 sin(120t). Find the magnitude of induced emf (in units of mV) at any given time t.

A coil of 15 turns and a radius of (R=10.0) cm surrounds a long solenoid of radius 2.00 cm and 1194 turns/ meter as in the figure. The current in the solenoid changes as l=3 sin(120t). Find the magnitude of induced emf (in units of mV) at any given time t.

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter31: Inductance

Section: Chapter Questions

Problem 4P

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Question

A coil of 15 turns and a radius of (R=10.0) cm
surrounds a long solenoid of radius 2.00 cm and 1194
turns/ meter as in the figure. The current in the
solenoid changes as I=3 sin(120t). Find the magnitude
of induced emf ( in units of mV) at any given time t.
15-turn coil
R
Select one:
O A. 254.54 cos(120t)
OB. 10.18 cos(120t)
Oc. 0.08 cos(120t)
OD. 0.68 cos(120t)
OE. 3.24 cos(120t)

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