A generator coil is rotated through 15 revolutions in 280 ms
A generator coil is rotated through 15 revolutions in 280 ms. Calculate the maximum emf that is generated if the coil is circular with a 12 cm diameter, has 320 turns, and is in a uniform 1.85 T magnetic field.
2300 V
9000 V
360 V
720 V
1400 V
Homework Answers
A generator coil is rotated through one-fourth of a revolution (from θ = 0º to θ...
A generator coil is rotated through one-fourth of a revolution (from θ = 0º to θ = 90º) in 20 ms. The 155-turn circular coil has a 6 cm radius and is in a uniform 1.78 T magnetic field which initially is pointing along the normal of the coil. What is the magnitude of the average emf (in V) induced? Enter an integer
Question 3 1 pts A generator coil is rotated through one-fourth of a revolution (from 0...
Question 3 1 pts A generator coil is rotated through one-fourth of a revolution (from 0 = 0° to 0 = 90°) in 14 ms. The 152-turn circular coil has a 4.8 cm radius and is in a uniform 2.32 T magnetic field which initially is pointing along the normal of the coil. What is the magnitude of the average emf (in V) induced? Enter an integer
Problem 4. The generator coil shown in the figure below is rotated through one-fourth of a...
Problem 4. The generator coil shown in the figure below is rotated through one-fourth of a revolution (from 0 = 00 to 0 = 90°) in 15.0 ms. The 200-turn circular coil has a 5.00 cm radius and is in a uniform 1.25 T magnetic field. What is the average emf induced? Carbon brush Carbon brush N Path of motion 2 Coil rotated by mechanical means 90
Problem 4. The generator coil shown in the figure below is rotated through one-fourth of a...
Problem 4. The generator coil shown in the figure below is
rotated through one-fourth of a revolution (from θ = 0o to θ = 90o
) in 15.0 ms. The 200-turn circular coil has a 5.00 cm radius and
is in a uniform 1.25 T magnetic field. What is the average emf
induced?
1 Carbon brush Carbon brush B N. S Path of motion Coil rotated by mechanical means 90°
In a generator, an 9,705 turn coil of 5.91 cm radius is rotated at a speed...
In a generator, an 9,705 turn coil of 5.91 cm radius is rotated at a speed of 332.85 revolutions per second while immersed in a 3.6 Tesla magnetic field. What is the maximum emf induced in this coil?
In a generator, an 7,180 turn coil of 8.97 cm radius is rotated at a speed...
In a generator, an 7,180 turn coil of 8.97 cm radius is rotated at a speed of 475.47 revolutions per second while immersed in a 2.4 Tesla magnetic field. What is the maximum emf induced in this coil?
Aflat circular coil of 1 cm radius is rotated at 10 revolutions per second about an...
Aflat circular coil of 1 cm radius is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 2.5 T. How many turns are required in the coil to generate a peak voltage of 750 mV? 2 turns 5 turns 8 turns 15 turns 20 turns
A flat circular coil of 1 cm radius is rotated at 10 revolutions per second about...
A flat circular coil of 1 cm radius is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 2.5 T. How many turns are required in the coil to generate a peak voltage of 750 mV? 2 turns 5 turns 8 turns 15 turns 20 turns
A flat circular coil of 1 cm radius is rotated at 10 revolutions per second about...
A flat circular coil of 1 cm radius is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 2.5 T. How many turns are required in the coil to generate a peak voltage of 750 mV? - 2 turns - 5 turns - 8 turns - 15 turns - 20 turns
A flat circular coil of 1 cm radius is rotated at 10 revolutions per second about...
A flat circular coil of 1 cm radius is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 2.5 T. How many turns are required in the coil to generate a peak voltage of 750 mV?
Question 3 1 pts A generator coil is rotated through one-fourth of a revolution (from 0 = 0° to 0 = 90°) in 14 ms. The 152-turn circular coil has a 4.8 cm radius and is in a uniform 2.32 T magnetic field which initially is pointing along the normal of the coil. What is the magnitude of the average emf (in V) induced? Enter an integer
Problem 4. The generator coil shown in the figure below is rotated through one-fourth of a revolution (from 0 = 00 to 0 = 90°) in 15.0 ms. The 200-turn circular coil has a 5.00 cm radius and is in a uniform 1.25 T magnetic field. What is the average emf induced? Carbon brush Carbon brush N Path of motion 2 Coil rotated by mechanical means 90
Problem 4. The generator coil shown in the figure below is
rotated through one-fourth of a revolution (from θ = 0o to θ = 90o
) in 15.0 ms. The 200-turn circular coil has a 5.00 cm radius and
is in a uniform 1.25 T magnetic field. What is the average emf
induced?
1 Carbon brush Carbon brush B N. S Path of motion Coil rotated by mechanical means 90°
Aflat circular coil of 1 cm radius is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 2.5 T. How many turns are required in the coil to generate a peak voltage of 750 mV? 2 turns 5 turns 8 turns 15 turns 20 turns
A flat circular coil of 1 cm radius is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 2.5 T. How many turns are required in the coil to generate a peak voltage of 750 mV? 2 turns 5 turns 8 turns 15 turns 20 turns
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