A long, current-carrying solenoid with an air core has 1800 turns per meter of length and...
A long, current-carrying solenoid with an air core has 1800 turns per meter of length and a radius of 0.0220 m. A coil of 220 turns is wrapped tightly around the outside of the solenoid, so it has virtually the same radius as the solenoid. What is the mutual inductance of this system?
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A long, current-carrying solenoid with an air core has 1800
turns per meter of length and...
Chapter 22, Problem 56 GO A long, current-carrying solenoid with an air core has 1900 turns...
Chapter 22, Problem 56 GO A long, current-carrying solenoid with an air core has 1900 turns per meter of length and a radius of 0.0215 m. A coil of 100 turns is wrapped tightly around the outside of the solenold, so it has virtually the same radius as the solenoid. What is the mutual inductance of this system? Number Units the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work
A long solenoid has 470 turns per meter. A coil of radius 1.1 cm with 30...
A long solenoid has 470 turns per meter. A coil of radius 1.1 cm with 30 turns of insulated wire is placed inside the solenoid, its axis parallel to the axis of the solenoid. (a) What is the mutual inductance? H (b) What emf will be induced around the coil if the current in the solenoid winding changes at the rate of 180 A/s? V
A coil of 35 turns is wrapped around a long solenoid of cross-sectional area 5.5 ?...
A coil of 35 turns is wrapped around a long solenoid of cross-sectional area 5.5 ? 10?3 m2. The solenoid is 0.60 m long and has 600 turns. What is the mutual inductance of this system (in H)? The outer coil is replaced by a coil of 35 turns whose radius is three times that of the solenoid. What is the mutual inductance of this configuration (in H)?
A coll of 55 turns is wrapped around a long solenoid of cross-sectional area 5.5 x...
A coll of 55 turns is wrapped around a long solenoid of cross-sectional area 5.5 x 10"m". The solenoid is 0.40 m long and has 350 turns. (a) What is the mutual inductance of this system (In H)? (b) The outer coll is replaced by a coil of 55 turns whose radius is three times that of the solenoid. What is the mutual inductance of this configuration (in H)?
Question 3 A long solenoid with n turns per unit length of current I is wrapped around a cylindri...
Question 3 A long solenoid with n turns per unit length of current I is wrapped around a cylindrical magnetic core of permeability μ μ0Hm The cylindrical core, extending along the z-axis, has radius α n turns per unit length, current I per turn Magnetic material of μ (a) If the solenoid is considered as infinite in length, it can be shown that the magnetic field, expressed in cylindrical coordinates, is: r> a Apply Ampere's law, using the rectangular path...
4. A 500-turn solenoid has a length of 10.0 cm and a radius of 1.00 cm....
4. A 500-turn solenoid has a length of 10.0 cm and a radius of 1.00 cm. (a) If you are facing the opening in the front of the solenoid, what current would be needed in the solenoid (magnitude and direction) to generate a magnetic field of 2.51 x 10T pointing directly towards you? (6) A second coil of ten turns is wrapped tightly around the solenoid, so it can be considered to have the same radius as the solenoid. The...
A solenoid a cross-sectional area of 5.4x10^-4 m^2, consists of 540 turns per meter, and carries...
A solenoid a cross-sectional area of 5.4x10^-4 m^2, consists of 540 turns per meter, and carries a current of 0.46 A/ A 18-turn coil is wrapped tightly around the circumference of the solenoid. The ends of the coil are connected to a 1.3 (unit) resistor. Suddenly, a switch is opened, and the current in the solenoid dies to zero in time of 0.047 S. Find the average current induced in the coil.
3. Find the magnitude of the induced electric field outside a long solenoid at a distance rZR from its central axis if the solenoid is of radius R and hasn turns of wire per unit length and carri...
3. Find the magnitude of the induced electric field outside a long solenoid at a distance rZR from its central axis if the solenoid is of radius R and hasn turns of wire per unit length and carries a time-varying current that varies sinusoidally as l = 1-cos cot where I-is maximum current and ω is the angular frequency of the current source. 4. A rectangular coil of N windings had an emf of 40 mV induced in it wher...
A long solenoid has n = 380 turns per meter and carries a current given by...
A long solenoid has n = 380 turns per meter and carries a current given by I = 34.0(1 − e−1.60t ), where I is in amperes and t is in seconds. Inside the solenoid and coaxial with it is a coil that has a radius of R = 6.00 cm and consists of a total of N = 250 turns of fine wire (see figure below). What emf is induced in the coil by the changing current? (Use the...
A solenoid of length 40 cm has 380 turns of radius 2.2 cm. A tightly wound...
A solenoid of length 40 cm has 380 turns of radius 2.2 cm. A tightly wound coil with 12 turns of radius 5.8 cm is placed around the solenoid. The axes of the coil and solenoid coincide. Find the emf induced in the coil if the current in the solenoid varies according to I=5.8sin(50πt) A. Answer: ______ cos(50πt) mV
Chapter 22, Problem 56 GO A long, current-carrying solenoid with an air core has 1900 turns per meter of length and a radius of 0.0215 m. A coil of 100 turns is wrapped tightly around the outside of the solenold, so it has virtually the same radius as the solenoid. What is the mutual inductance of this system? Number Units the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work
A coll of 55 turns is wrapped around a long solenoid of cross-sectional area 5.5 x 10"m". The solenoid is 0.40 m long and has 350 turns. (a) What is the mutual inductance of this system (In H)? (b) The outer coll is replaced by a coil of 55 turns whose radius is three times that of the solenoid. What is the mutual inductance of this configuration (in H)?
Question 3 A long solenoid with n turns per unit length of current I is wrapped around a cylindrical magnetic core of permeability μ μ0Hm The cylindrical core, extending along the z-axis, has radius α n turns per unit length, current I per turn Magnetic material of μ (a) If the solenoid is considered as infinite in length, it can be shown that the magnetic field, expressed in cylindrical coordinates, is: r> a Apply Ampere's law, using the rectangular path...
4. A 500-turn solenoid has a length of 10.0 cm and a radius of 1.00 cm. (a) If you are facing the opening in the front of the solenoid, what current would be needed in the solenoid (magnitude and direction) to generate a magnetic field of 2.51 x 10T pointing directly towards you? (6) A second coil of ten turns is wrapped tightly around the solenoid, so it can be considered to have the same radius as the solenoid. The...
3. Find the magnitude of the induced electric field outside a long solenoid at a distance rZR from its central axis if the solenoid is of radius R and hasn turns of wire per unit length and carries a time-varying current that varies sinusoidally as l = 1-cos cot where I-is maximum current and ω is the angular frequency of the current source. 4. A rectangular coil of N windings had an emf of 40 mV induced in it wher...
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