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A 3390-turn solenoid has a radius of 5.41 cm and a length of 21.8 cm. Find...
A 301 turn solenoid has a radius of 4.90 cm and a length of 21.5 cm. (a) Find the inductance of the solenoid. [answer] mH (b) Find the energy stored in it when the current in its windings is 0.496 A. [answer] mJ
A 299 turn solenoid has a radius of 4.90 cm and a length of 16.0 cm. (a) Find the inductance of the solenoid. (b) Find the energy stored in it when the current in its windings is 0.495 A.
Problem 22.40 (Multistep) A 1000-turn solenoid has a radius of 1.7 cm and a length of 24 cm. The current in the solenoid is 6 A. Part 1 (a) What is the inductance of this solenoid? H the tolerance is +/-2% By accessing this Question Assistance, you will learn while you earn points based on the Point Potential Policy set by your instructor. Attempts: 0 of 10 used SAVE FOR LATER SUBMIT ANSWER Part 2 (b) Inside the solenoid, what...
Find the magnetic flux through a 772 turn solenoid of length 33 cm, and radius 2 cm, carrying a current of 2 A.
A 280 turn solenoid with a length of 21.0 cm and a radius of 1.80 cm carries a current of 2.10 A. A second coil of four turns is wrapped tightly around this solenoid, so it can be considered to have the same radius as the solenoid. The current in the 280 turn solenoid increases steadily to 5.00 A in 0.900 s. (a) Use Ampere's law to calculate the initial magnetic field in the middle of the 280 turn solenoid....
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 75.0 cm long has a cross-sectional area of 19.0 cm2. There are 750 turns of wire carrying a current of 6.50 A. Calculate the magnetic field inside the solenoid Submit Answer Tries o Calculate the flux inside the solenoid Submit Answer Tries 0/10 Calculate the energy density of the magnetic field inside the solenoid. Submit Answer Trie Find the total energy stored in the magnetic field there (neglect end effects) s 0/10 Submit Answer Tries 0/10
A solenoid has a length of 28 cm, a radius of 0.5 cm, and 375 turns, and carries a 3.5-A current. Find B on the axis at the center of the solenoid. Find the flux through the solenoid, assuming B to be uniform. Find the self-inductance of the solenoid. Find the induced emf in the solenoid when the current changes at 145 A/s.
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
(20 points) A 1200-turn solenoid of radius 2.00 cm and total length 16.0 cm has a 1.50 A current a. Find the magnetic field of the solenoid using Ampere's Law. integral.) b. A steel core is inserted into the solenoid. If the magnetic susceptibility of steel is 600, find the magnetization (M) and the total magnetic field of the solenoid. c. Assume each magnetic moment in the steel core is equal to one Bohr magneton, how many magnetic (You need...