Question

A flip coil consist of a circular coil of 2cm diameter and 100 turns. It is...

A flip coil consist of a circular coil of 2cm diameter and 100 turns. It is situated in magnetic field of 0.050T with field at an angle of 60o with plane of coil. What emf will be induced in coil if it is put out of the field in 10ms?

Science   Advanced-Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
2. A circular coil with 30 turns of wire has a diameter of 2.00 cm. The...
2. A circular coil with 30 turns of wire has a diameter of 2.00 cm. The total resistance of the coil is 0.350 Ω. An applied uniform magnetic field is directed upward, perpendicular to the plane of the coil. a) If the magnetic field changes linearly from 0.000 T to 0.800 T in 0.500 s, what is the induced emf in the coil while the field is changing? b) What is the magnitude and direction (CW or CCW when looked...
Consider a circular coil of radius 13.8 cm and consisting of 11 turns. The coil is...
Consider a circular coil of radius 13.8 cm and consisting of 11 turns. The coil is placed in a varying magnetic field that changes uniformly from 5.34 T to 2.7 T in an interval of 12 seconds. If the axis of the coil makes an angle of 13O to the magnetic field: a) Calculate the induced emf in the coil. b) If the angle that the coil makes with the magnetic field is charge to 67.4O, what would the radius...
A circular coil of radius 4.0 cm, resistance 0.30 Ω, and 100 turns is placed in...
A circular coil of radius 4.0 cm, resistance 0.30 Ω, and 100 turns is placed in a uniform magnetic field at an angle of 30° with the plane of the coil. The magnitude of the field changes with time according to ?(?)=20?^(−0.3?) (in Tesla, t is time in seconds). What is the value of the current induced in the coil at the time t = 2.0 s?
A tightly wound circular coil has 43 turns, each of radius 0.165 m. A uniform magnetic...
A tightly wound circular coil has 43 turns, each of radius 0.165 m. A uniform magnetic field is introduced perpendicularly to the plane of the coil. If the field increases in strength from 0 to 0.297 T in 0.435s, what average emf is induced in the windings of the coil?
20.1 A short circular coil with 15 turns has a radius of 7 cm. The coil...
20.1 A short circular coil with 15 turns has a radius of 7 cm. The coil is placed is a 2.5 T magnetic field. Find the flux through the coil for each case: a) the plane of the coil is perpendicular to the magnetic field b) the angle between the plane of the coil and the magnetic field is 35o.
A flat, circular coil has 40 turns of radius 3.6 cm. At t=0 an external magnetic...
A flat, circular coil has 40 turns of radius 3.6 cm. At t=0 an external magnetic field perpendicular to the plane of the coil has a value of 0.32 T and is decreasing linearly with time. At t = 0, the induced emf is 65 mV. How long does it take for the field to reach zero?
A circular coil of wire with 5 turns and a radius of 4.0 cm lies flat...
A circular coil of wire with 5 turns and a radius of 4.0 cm lies flat on a table in a region where the magnetic field is 4.5 mT up. The coil is flipped over in a time of 0.25 s. Is an emf induced in the coil? If so, what is its average value?
A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude of...
A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude of the field is changing, so that an emf of 0.23 V and a current of 2.4 A are induced in the coil. The wire is then re-formed into a single-turn square coil, which is used in the same magnetic field (again perpendicular to the plane of the coil and with a magnitude changing at the same rate). What (a) emf and (b) current are...
9. A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude...
9. A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude of the field is changing, so that an emf of 0.77 V and a current of 2.7 A are induced in the coil. The wire is then re-formed into a single-turn square coil, which is used in the same magnetic field (again perpendicular to the plane of the coil and with a magnitude changing at the same rate). What emf is induced in the...
A well-made circular coil of wire consisting of 50 turns whose radius is 0.08 m, is...
A well-made circular coil of wire consisting of 50 turns whose radius is 0.08 m, is made to spin about a diameter at a rate of 3 times every second. If the coil is placed a uniform magnetic field of field strength 0.21 T whose direction is perpendicular to the diameter, what is the peak emf induced in the coil? A wire has a cross-sectional area of 1.8x10-4 m2 and a resistivity of 3.2x10-8 ohm-meters. How long of a piece...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT