Question

A coil with a diameter of

Next > < Previous

Sort answers by oldest

• Votes
• Oldest
• Newest

Homework Answers

Answer #1

Given problem has been solved with proper calculations and explanation. To understand this problem, a basic knowledge of Faraday's law, lentz law, induced emf equation, Magnetic field lines are required. If you have any doubt, please comment.

A col Lwith diammeter of d ~, maiatimy f a cwound wimding o - SOcm Layer of kacquerred aleemimeumwerR wth a eroas-Acthonal claredy N:SO0 magmetic ficld. The mnjanetic ficld nagmetic field changes oith a conetant T/A. The magmetic fierd magmetie fiehd kimes The pecific resentamee sf aumimium ae= 2.65x10 = 5 mmm, m arrga a arxin of the eo iA oarr allel to the limes. The rate ehama parallet to the -2 mm/m

- 2 Given that deS0 Cm 50XIO S Tmam A mmi/m ニ 2,65×10 +the coi .Resintunue sf 72 SOXIO 1 2 e R 2.65 X10 X 2 65 X II

(a) Determmime the thermal outpnt that the co2l delevgrs when 2t8 umds arg ahort ircei ted dニ500m Ar2at A variyag magmetic fžehd - vo ta in imducod when atme coRIThen prerent im mide the col, accordem law lectomagnetic mduktion. Magmetie Area of the co (erDAS neitionat) Magmetie Flherx 9 B. A A = Field Limes NACB dt N dt dt dR G&vem 1 m T dt dt -4 X 1 X1D -3 V ニ500× 5 x10 4 V = 2.5x101 Coil AxiA

+he cor are smrtR, as a A the emds / h the coRl. Tesult ceuremt +he coel The resintamce sf 3 Rcori 2.6SX10 Thermal outpnt fthat the cokl delivers 2 Watt Reorl Thersmal (2.510-4) ontpnt Wath Watt : 2.358 S ID 2.65 X103 - S Watt 2.3 58 SXo () How does the thermal outpnt chamga when the axin of the coil in at am amgle of 90° totthe Aietd Limes ? B P= 0 4P BA Cbil anu 1-0 Con go A due to the pla cemant f the cokl im voltage ewil be imducedd im the coiI. S Thermal output in o majmetic ficld No

Know the answer?

Add Answer to:

A coil with a diameter of

Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Log In

Sign Up

Post as anonymous

Post Your Answer

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.

Similar Homework Help Questions

• If the current through the coil is 2.4 A, the diameter of the Helmholtz Coil is...

  If the current through the coil is 2.4 A, the diameter of the Helmholtz Coil is 0.149 m and the number of turns per coil is 132, calculate the magnitude of the magnetic field 3 M,NI 4 2 produced by the coil using B = a 5

• A 50-turn coil has a diameter of 15 cm. The coil is placed in a spatially...

  A 50-turn coil has a diameter of 15 cm. The coil is placed in a spatially uniform magnetic field of magnitude0.501 T so that the plane of the coil makes an angle of 30 degree ​​ with the magnetic field. Find the magnitude of the emf induced in the coil if the magnetic field is reduced to zero uniformly in 0.101 s.

• A 50-turn coil has a diameter of 15 cm. The coil is placed in a spatially...

  A 50-turn coil has a diameter of 15 cm. The coil is placed in a spatially uniform magnetic field of magnitude 0.500 T so that the plane of the coil makes an angle of 30​∘​​ with the magnetic field. Find the magnitude of the emf induced in the coil if the magnetic field is reduced to zero uniformly in 0.101 s. (Express the answer as a positive number).

• A 3.0cm diameter circular coil with 31 turns of wire has resistance 1.4? . This coil...

  A 3.0cm diameter circular coil with 31 turns of wire has resistance 1.4? . This coil is placed inside a solenoid, with coil and solenoid axes aligned. The solenoid has 3100 turns and is 26cm long. At what rate must the current in the solenoid be increased to induce a 1.3mA current in the coil?

• 60000 - 2 R | 8888 - L - Record the diameter of the coil in...

  60000 - 2 R | 8888 - L - Record the diameter of the coil in cm d=19.7 cm Record the length of the coil in cm L= 1.5 cm No of turns of coil N = 200 Calculate the radius of the coil in m: R =

• A 22.0-cm-diameter coil consists of 28 turns of circular copper wire 2.6 mm in diameter. A...

  A 22.0-cm-diameter coil consists of 28 turns of circular copper wire 2.6 mm in diameter. A uniform magnetic field, perpendicular to the plane of the coil, changes at a rate of 8.65 * 10 -3 T / s . Determine: the rate at which thermal energy is produced ans: _ W

• 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...

• The figure shows a five-turn, 1.0-cm-diameter coil with R = 0.16 ohms inside a 2.0-cm-diameter solenoid....

  The figure shows a five-turn, 1.0-cm-diameter coil with R = 0.16 ohms inside a 2.0-cm-diameter solenoid. The solenoid is 7.7cm long, has 110 turns, and carries the current shown in the graph. A positive current is cw when seen from the left. Determine the current in the coil at t = 0.010s. The figure shows a five-turn, 1.0-cm-diameter coil with R = 0.16 ohms inside a 2.0-cm-diameter solenoid. The solenoid is 7.7cm long, has 110 turns, and carries the current...

• A 22.0-cm-diameter coil consists of 30 turns of circular copper wire 2.8 mm in diameter. A...

  A 22.0-cm-diameter coil consists of 30 turns of circular copper wire 2.8 mm in diameter. A uniform magnetic field, perpendicular to the plane of the coil, changes at a rate of 9.35×10−3 T/s . The resistivity of copper is 1.68×10−8Ω⋅m. Determine the current in the loop. Determine the rate at which thermal energy is produced.

• A 1300-turn coil of wire that is 2.10 cm in diameter is in a magnetic field...

  A 1300-turn coil of wire that is 2.10 cm in diameter is in a magnetic field that drops from 0.130 T to 0 T in 12.0 ms. The axis of the coil is parallel to the field. Question: What is the emf of the coil? (in V) Please explain

Answer 1

Given problem has been solved with proper calculations and explanation. To understand this problem, a basic knowledge of Faraday's law, lentz law, induced emf equation, Magnetic field lines are required. If you have any doubt, please comment.

A col Lwith diammeter of d ~, maiatimy f a cwound wimding o - SOcm Layer of kacquerred aleemimeumwerR wth a eroas-Acthonal claredy N:SO0 magmetic ficld. The mnjanetic ficld nagmetic field changes oith a conetant T/A. The magmetic fierd magmetie fiehd kimes The pecific resentamee sf aumimium ae= 2.65x10 = 5 mmm, m arrga a arxin of the eo iA oarr allel to the limes. The rate ehama parallet to the -2 mm/m

- 2 Given that deS0 Cm 50XIO S Tmam A mmi/m ニ 2,65×10 +the coi .Resintunue sf 72 SOXIO 1 2 e R 2.65 X10 X 2 65 X II

(a) Determmime the thermal outpnt that the co2l delevgrs when 2t8 umds arg ahort ircei ted dニ500m Ar2at A variyag magmetic fžehd - vo ta in imducod when atme coRIThen prerent im mide the col, accordem law lectomagnetic mduktion. Magmetie Area of the co (erDAS neitionat) Magmetie Flherx 9 B. A A = Field Limes NACB dt N dt dt dR G&vem 1 m T dt dt -4 X 1 X1D -3 V ニ500× 5 x10 4 V = 2.5x101 Coil AxiA

+he cor are smrtR, as a A the emds / h the coRl. Tesult ceuremt +he coel The resintamce sf 3 Rcori 2.6SX10 Thermal outpnt fthat the cokl delivers 2 Watt Reorl Thersmal (2.510-4) ontpnt Wath Watt : 2.358 S ID 2.65 X103 - S Watt 2.3 58 SXo () How does the thermal outpnt chamga when the axin of the coil in at am amgle of 90° totthe Aietd Limes ? B P= 0 4P BA Cbil anu 1-0 Con go A due to the pla cemant f the cokl im voltage ewil be imducedd im the coiI. S Thermal output in o majmetic ficld No