A solenoidal inductor consists of ten turns of wire in air coiled with a diameter of...
A solenoidal inductor consists of ten turns of wire in air coiled with a diameter of 5 mm and length 1 cm. The solenoid is oriented with the long axis of the coil in the z direction.
(a) The inductor is driven with 1 mA of current. Find the magnetic field intensity vector field inside the solenoid. Be sure to give both the direction and magnitude of the vector field.
(b) Find the magnetic flux density vector field inside the solenoid.
(c) Find the flux linked by the solenoid and calculate the inductance.
(d) If the solenoid is wrapped around an iron core, what does the inductance change to?
Homework Answers
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A solenoidal inductor consists of ten turns of wire in air
coiled with a diameter of...
1)A solenoidal coil with 22 turns of wire is wound tightly around another coil with 350...
1)A solenoidal coil with 22 turns of wire is wound tightly around another coil with 350 turns. The inner solenoid is 25.0 cm long and has a diameter of 2.30 cm . At a certain time, the current in the inner solenoid is 0.110 A and is increasing at a rate of 1600 A/s . a)For this time, calculate the average magnetic flux through each turn of the inner solenoid. b)For this time, calculate the mutual inductance of the two...
A 45.0 mA current is carried by a uniformly wound air-core solenoid with 435 turns, a...
A 45.0 mA current is carried by a uniformly wound air-core solenoid with 435 turns, a 19.5 mm diameter, and 14.0 cm length. (a) Compute the magnetic field inside the solenoid. (b) Compute the magnetic flux through each turn. (c) Compute the inductance of the solenoid. (d) Which of these quantities depends on the current? (Select all that apply.) magnetic field inside the solenoid magnetic flux through each turn inductance of the solenoid
A solenoidal coil with 30 turns of wire is wound tightly around another coil with 350...
A solenoidal coil with 30 turns of wire is wound tightly around another coil with 350 turns. The inner solenoid is 23.0 cm long and has a Part A diameter of 2.10 cm. At a certain time, the current in the inner solenoid is 0.120 A and is increasing at a rate of 1800 A/s. For this time, calculate the average magnetic flux through each turn of the inner solenoid. Express your answer in webers. Vη ΑΣφ' Фв - Wb...
Part A A solenoidal coil with 25 turns of wire is wound tightly around another coil...
Part A A solenoidal coil with 25 turns of wire is wound tightly around another coil with 350 turns. The inner solenoid is 22.0 cm long and has a diameter of 2.40 cm. At a certain time, the current in the inner solenoid is 0.110 A and is increasing at a rate of 1700 A/s. For this time, calculate the average magnetic flux through each turn of the inner solenoid. Express your answer in webers. Ivo A20 ? Wb Submit...
A 43.0 mA current is carried by a uniformly wound air-core solenoid with 420 turns, a...
A 43.0 mA current is carried by a uniformly wound air-core solenoid with 420 turns, a 13.0 mm diameter, and 11.0 cm length. (a) Compute the magnetic field inside the solenoid. HT (b) Compute the magnetic flux through each turn. Tm2 (c) Compute the inductance of the solenoid. mH (d) Which of these quantities depends on the current? (Select all that apply.) magnetic field inside the solenoid magnetic flux through each turn m inductance of the solenoid
A 12 gauge wire has a diameter of 2.05 mm. The wire is coiled 20 times...
A 12 gauge wire has a diameter of 2.05 mm. The wire is coiled 20 times to form a solenoid. If 255 mA of current runs through the wire, what is the magnitude magnetic field inside the wire?
5) A solenoid comprises 500,000 turns of wire and is 10 cm long and 1.0 cm...
5) A solenoid comprises 500,000 turns of wire and is 10 cm long
and 1.0 cm in radius.
a) Find the resultant magnetic field inside the coil if a current
of 1 μA flows through the wire.
b) How would this change if the core is filled with mumetal (μ =
300 μ0 ).
6) The solenoid of Q5 is placed in a region where the perpendicular
magnetic field strength is varying sinusoidally by 20 μT at a rate
of...
Please solve for part A,B and C Review I Constants A solenoidal coil with 30 turns...
Please solve for part A,B and
C
Review I Constants A solenoidal coil with 30 turns of wire is wound tightly around another coil with 300 turns. The inner solenoid is 25.0 cm long and has a diameter of 2.00 cm. At a certain time, the current in the inner solenoid is 0.120 A and is increasing at a rate of 1500 A/s Part A For this time, calculate the average magnetic flux through each turn of the inner solenoid....
4. A given solenoid consists of 7250 turns of wire, has a diameter of 4.4 cm...
4. A given solenoid consists of 7250 turns of wire, has a diameter of 4.4 cm and is 23 cm long. a. What is the self inductance of this solenoid? b. Suppose that the current flowing through this solenoid is initially 12.5 Amperes and is decreasing at a rate of 22.0 Amperes/second. What will be the EMF generated across this coil as a result of this changing current? c. Suppose that this coil is surrounded by a second coil which...
A certain inductor is formed from a circular coil consisting of 10 turns of wire. When...
A certain inductor is formed from a circular coil consisting of 10 turns of wire. When a current of 2.5 A is sent through this coil, it experiences a total magnetic flux of 5 * 10^-7 Wb. a) What is the inductance of this coil? b) What magnetic energy does this inductor contain at this current? c) What is the magnitude of the self-induced EMF in the coil if current is reduced to 0 over 0.05 secs?
A solenoidal coil with 30 turns of wire is wound tightly around another coil with 350 turns. The inner solenoid is 23.0 cm long and has a Part A diameter of 2.10 cm. At a certain time, the current in the inner solenoid is 0.120 A and is increasing at a rate of 1800 A/s. For this time, calculate the average magnetic flux through each turn of the inner solenoid. Express your answer in webers. Vη ΑΣφ' Фв - Wb...
Part A A solenoidal coil with 25 turns of wire is wound tightly around another coil with 350 turns. The inner solenoid is 22.0 cm long and has a diameter of 2.40 cm. At a certain time, the current in the inner solenoid is 0.110 A and is increasing at a rate of 1700 A/s. For this time, calculate the average magnetic flux through each turn of the inner solenoid. Express your answer in webers. Ivo A20 ? Wb Submit...
A 43.0 mA current is carried by a uniformly wound air-core solenoid with 420 turns, a 13.0 mm diameter, and 11.0 cm length. (a) Compute the magnetic field inside the solenoid. HT (b) Compute the magnetic flux through each turn. Tm2 (c) Compute the inductance of the solenoid. mH (d) Which of these quantities depends on the current? (Select all that apply.) magnetic field inside the solenoid magnetic flux through each turn m inductance of the solenoid
5) A solenoid comprises 500,000 turns of wire and is 10 cm long
and 1.0 cm in radius.
a) Find the resultant magnetic field inside the coil if a current
of 1 μA flows through the wire.
b) How would this change if the core is filled with mumetal (μ =
300 μ0 ).
6) The solenoid of Q5 is placed in a region where the perpendicular
magnetic field strength is varying sinusoidally by 20 μT at a rate
of...
Please solve for part A,B and
C
Review I Constants A solenoidal coil with 30 turns of wire is wound tightly around another coil with 300 turns. The inner solenoid is 25.0 cm long and has a diameter of 2.00 cm. At a certain time, the current in the inner solenoid is 0.120 A and is increasing at a rate of 1500 A/s Part A For this time, calculate the average magnetic flux through each turn of the inner solenoid....
4. A given solenoid consists of 7250 turns of wire, has a diameter of 4.4 cm and is 23 cm long. a. What is the self inductance of this solenoid? b. Suppose that the current flowing through this solenoid is initially 12.5 Amperes and is decreasing at a rate of 22.0 Amperes/second. What will be the EMF generated across this coil as a result of this changing current? c. Suppose that this coil is surrounded by a second coil which...
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