A closely wound circular coil with a diameter of 4.00cm has 600 turns and carries a current of...
Homework Answers
Diameter of the circular coil 
Radius of the circular coil 
Number of turns in the coil 
The current in the coil 
The magnetic field at a center of the coil
If there are N turns in the coil, then
Where 
, the permeability of free space, 
=
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A closely wound circular coil with a diameter of 4.00cm has 600 turns and carries a current of...
A closely wound circular coil with a diameter of 4.00 cm has 600 turns and carries...
A closely wound circular coil with a diameter of 4.00 cm has 600 turns and carries a current of 0.510 A . What is the magnetic field at the center of the coil?
A closely wound circular coil with a diameter of 4.10 cm has 520 turns and carries...
A closely wound circular coil with a diameter of 4.10 cm has 520 turns and carries a current of 0.420 A. (a) What is the magnitude of the magnetic field at the center of the coil? T (b) What is the magnitude of the magnetic field at a point on the axis of the coil 8.00 cm from its center? T
Reviel A closely wound, circular coil with a diameter of 4.00 cm has 690 turns and...
Reviel A closely wound, circular coil with a diameter of 4.00 cm has 690 turns and carries a current of 0.440 A. Part A What is the magnitude of the magnetic field at the center of the coil? V AEO O ? B= Submit Request Answer Part B What is the magnitude of the magnetic field at a point on the axis of the coil a distance of 9.30 cm from its center? O AO O ?
A closely wound, circular coil with radius 2.60 cm has 750 turns of wire. "Closely Wound"...
A closely wound, circular coil with radius 2.60 cm has 750 turns of wire. "Closely Wound" means all of the wire loops can be approximated to be the same radius and at the same position. What must the current in the coil be if the magnetic field at the center of the coil is 0.0790 T ? I I = 4.36 A At what distance x from the center of the coil, on the axis of the coil, is the...
A closely wound, circular coil with radius 2.20 cmcm has 790 turns. Part A What must...
A closely wound, circular coil with radius 2.20 cmcm has 790 turns. Part A What must the current in the coil be if the magnetic field at the center of the coil is 0.0780 TT ? Part B At what distance x from the center of the coil, on the axis of the coil, is the magnetic field half its value at the center? What is Part B?
A closely wound, circular coil with radius 2.60 cm has 800 turns. part a: What must...
A closely wound, circular coil with radius 2.60 cm has 800 turns. part a: What must the current in the coil be if the magnetic field at the center of the coil is 0.0790 T ? Express your answer to three significant figures and include the appropriate units. part b: At what distance x from the center of the coil, on the axis of the coil, is the magnetic field half its value at the center? Express your answer to...
A closely wound, circular coil with radius 2.20 cm has 790 turns. Part A Part complete...
A closely wound, circular coil with radius 2.20 cm has 790 turns. Part A Part complete What must the current in the coil be if the magnetic field at the center of the coil i:s 0.0750 T Express your answer to three significant figures and include the appropriate units. I3.32 A Submit Correct
A circular coil of wire of 200 turns and diameter 2.0 cm carries a current of...
A circular coil of wire of 200 turns and diameter 2.0 cm carries a current of 5.0 A. It is placed in a magnetic field of 0.9T with the plane of the coil making an angle of 30° with the magnetic field. What is the magnetic torque on the coil? A circular coil of wire of 200 turns and diameter 2.0 cm carries a current of 5.0 A. It is placed in a magnetic field of with the plane of...
Exercise 28.34 - Enhanced - with Feedback A closely wound, circular coil with radius 2.30 cm...
Exercise 28.34 - Enhanced - with Feedback A closely wound, circular coil with radius 2.30 cm has 800 turns. Part A What must the current in the coil be if the magnetic field at the center of the coil is 0.0790 T? Express your answer with the appropriate units. ANSWER: I= Part B At what distance x from the center of the coil, on the axis of the coil, is the magnetic field half its value at the center? Express...
A coil of 40 turns of wire is wound about a circular form. The average diameter...
A coil of 40 turns of wire is wound about a circular form. The average diameter of the individual loops is 30.5 cm. Calculate the magnetic moment of the coil when it carries a current of 2.50 A.
Reviel A closely wound, circular coil with a diameter of 4.00 cm has 690 turns and carries a current of 0.440 A. Part A What is the magnitude of the magnetic field at the center of the coil? V AEO O ? B= Submit Request Answer Part B What is the magnitude of the magnetic field at a point on the axis of the coil a distance of 9.30 cm from its center? O AO O ?
A closely wound, circular coil with radius 2.20 cm has 790 turns. Part A Part complete What must the current in the coil be if the magnetic field at the center of the coil i:s 0.0750 T Express your answer to three significant figures and include the appropriate units. I3.32 A Submit Correct
Exercise 28.34 - Enhanced - with Feedback A closely wound, circular coil with radius 2.30 cm has 800 turns. Part A What must the current in the coil be if the magnetic field at the center of the coil is 0.0790 T? Express your answer with the appropriate units. ANSWER: I= Part B At what distance x from the center of the coil, on the axis of the coil, is the magnetic field half its value at the center? Express...
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