Homework Answers
At first we have to calculate the magnetic field inside the solenoid . Then from the formula we can calculate the current flowing through the solenoid .
The details is given below.
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Determine the current I flowing through a solenoid, if the magnetic flux inside its core is...
A 3.0 amp current flowing through a solenoid, length 2.5 cm, produces a magnetic flux density...
A 3.0 amp current flowing through a solenoid, length 2.5 cm, produces a magnetic flux density in the air-filled core of 6.0 mT. How many complete turns of wire make up the solenoid?
A21921 Section B 4. (a) Sketch the lines of magnetic flux B inside and outside a long, curent- carrying solenoid, labelling a clearly the direction of B relative to the direction of current flow....
A21921 Section B 4. (a) Sketch the lines of magnetic flux B inside and outside a long, curent- carrying solenoid, labelling a clearly the direction of B relative to the direction of current flow. all of the important tures, and indicating Stating any approximations that you make, show that the axial magnetic [5 fux density, B, deep inside a long solenoid of length 1, total number of turns N, carrying a current 1, is approximately Two solenoids are arranged as...
A solenoid with 397 turns per meter and a diameter of 16.5 cm has a magnetic...
A solenoid with 397 turns per meter and a diameter of 16.5 cm has a magnetic flux through its core of magnitude 1.19×10?4 T?m2 . Find the current in this solenoid
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 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 current of 2.20 A is flowing through a 1000-turn solenoid of length L = 35.0...
A current of 2.20 A is flowing through a 1000-turn solenoid of length L = 35.0 cm. What is the magnitude of the magnetic field inside the solenoid? If this solenoid perfect one, i.e. the turns are perpendicular with axis the solenoid (90 degree), the angle from turns to axis is 5 degree the magnitude of the magnetic field inside of the solenoid?
What is the magnetic flux through each turn of the solenoid?
A solenoid has a diameter d = 1.5 cm, length l = 30.0 cm, and 440 turns.(a) Find the inductance of the solenoid.Inductance = .143 mH(b) If the current through the solenoid increases at a rate 730 A/s, what is the magnitude of the induced emf?Induced emf = .105 V(c) What is the magnetic flux through each turn of the solenoid when the current through it is 5.9 A?Magnetic flux = _____T·m^2I just need part three. Thanks!3.26e-7 is not the...
A single-turn square loop of side L is centered on the axis of a long solenoid....
A single-turn square loop of side L is centered on the axis of a long solenoid. In addition, the plane of the square loop is perpendicular to the axis of the solenoid. The solenoid has 1310 turns per meter and a diameter of 4.00 cm, and carries a current of 2.41 A. (a) Find the magnetic flux through the loop when L = 2 cm. Wb (b) Find the magnetic flux through the loop when L = 4.00 cm. Wb...
A solenoid with 1200 turns per meter has a diameter of 4.00 cm. A current I...
A solenoid with 1200 turns per meter has a diameter of 4.00 cm. A current I = 2.63 A flows in the clockwise direction in the solenoid. A rectangular loop of length L = 16.0 cm, width w = 12.5 cm, and 2 turns is centered on the axis of the solenoid. (a) Find the magnitude of the magnetic flux through the loop. What is the area over which the flux has a non-zero value? Wb (b) When the current...
With a current of 50.0 mA, the magnetic flux density inside the ferrite-filled core of a...
With a current of 50.0 mA, the magnetic flux density inside the ferrite-filled core of a 40 loop solenoid is 48.0 mT. What is the length of the solenoid? [The relative permeability of the ferrite, μr = 195] [
A21921 Section B 4. (a) Sketch the lines of magnetic flux B inside and outside a long, curent- carrying solenoid, labelling a clearly the direction of B relative to the direction of current flow. all of the important tures, and indicating Stating any approximations that you make, show that the axial magnetic [5 fux density, B, deep inside a long solenoid of length 1, total number of turns N, carrying a current 1, is approximately Two solenoids are arranged as...
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 current of 2.20 A is flowing through a 1000-turn solenoid of length L = 35.0 cm. What is the magnitude of the magnetic field inside the solenoid? If this solenoid perfect one, i.e. the turns are perpendicular with axis the solenoid (90 degree), the angle from turns to axis is 5 degree the magnitude of the magnetic field inside of the solenoid?
A solenoid with 1200 turns per meter has a diameter of 4.00 cm. A current I = 2.63 A flows in the clockwise direction in the solenoid. A rectangular loop of length L = 16.0 cm, width w = 12.5 cm, and 2 turns is centered on the axis of the solenoid. (a) Find the magnitude of the magnetic flux through the loop. What is the area over which the flux has a non-zero value? Wb (b) When the current...
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