Answered: A cylindrical solenoid that is 40-cm… | bartleby

Related questions

Question

**Question:**

A cylindrical solenoid that is 40-cm long generates a uniform magnetic field of strength 1.4 T inside the solenoid when the current is 7.0 A. How many turns of a single coil are present in this solenoid?

**Options:**

a. 32,000 turns
b. 56,000 turns
c. 48,000 turns
d. 64,000 turns
e. 40,000 turns

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

The superconducting magnet of an MRI scanner requires 810 A of current to create a magnetic field of 4.5 T in the center of its solenoid coil with a 0.65 m radius. If the solenoid is 1.9 m long, how many loops of wire does it have? N =
A loop of wire was bent into the shape shown below. Two arcs connected by radial wires. If the angle 0 is in units of radians, what is the magnitude and the direction of the magnetic field at point C. R2 R1 C Hol B = R1 R2 а. O b.0 Hol B = 1 + R1 R2 с. Hol e 1 1 B = d. R1 R2 Hol B = 1 + R1 R2 е.
A solenoid is wound on a rod 4 cm in diameter in 50 cm long. The windings carry a current of 3.5 A in the sense that is shown. The current produces a magnetic field of magnitude 4.1 mT at the center of the solenoid. The number of turns in the solenoid is closest to which? A. 4700 B. 3700 C. 470 D. 1900 E. 19
A long solenoid is wound with 960 turns per meter of thin wire through which a current of 46.6 mA is maintained. What is the magnitude of the magnetic field (in units of µT) at any point inside the coil? Select one: A. 56.2 B. 37.6 C. 51.6 D. 102.8 E. 23.6
A cylindrical solenoid that is 40-cm long generates a uniform magnetic field of strength 1.4 T inside the solenoid when the current is 7.0 A. How many turns of a single coil are present in this solenoid? a. 40,000 turns b. 64,000 turns c. 56,000 turns d. 48,000 turns e. 32,000 turns
13. You have the apparatus shown in Figure P21.13. A circular metal plate swings past the north pole of a permanent magnet. The metal consists of a series of rings of in- creasing radius. Indicate the direction of the current in one ring (a) as the metal swings down from the left into the magnet- ic field and (b) as the metal swings up to- ward the right out of the magnetic field. Use Lenz's law to justify your answers. Figure P21.13 Metal plate Magnet N
A square wire 2.0 cm on each side is oriented so that a 5.00 mT magnetic field makes a 30.0° anglewith the normal to the plane of the square. If a 1.0 mA current causes a 32.0 N · m torque on thewire, how many loops does the wire make?A) 3.2 × 106 B) 4.5 × 1010 C) 1.6 × 1010 D) 3.2 × 1010
7. A very long thin wire produces a magnetic field of 0.002 x 10-4 T at a distance of 1.0 mm from the wire. What is the magnitude of the current? = 4 x 10-7 T.m/A) (Mo a) 1.0 mA b) 2.0 mA c) 4000 mA d) 3100 mA 8. An ideal solenoid having 200 turns and carrying a current of 2.0 A is 25 cm long. What is the magnitude of the magnetic field at the center of the solenoid? (но = 4 x 10-7 T.m/A)
A circular rigid conductor has a radius a and carries a stationary current I. If it is in a uniform magnetic field region pointing perpendicular to its plane with a strength B, the net magnetic force on the conductor due to the external magnetic field is Α. 2παΙΒ. B. 2/2παIB. C. (2/V2)aIB. D. 2/3IAB. Е. О.
A 10 m long solenoid contains 284 turns of wire and can generate a magnetic field of 0.01 T from a current of 2.8 A. If the solenoid is broken in half, the field would be expected to... A )Stay the same B Double C)Quarter D) Halve
4. A rectangular coil of wire (a = 28.0 cm, b = 36.0 cm) containing a single turn is placed in a uniform 4.80 T magnetic field, as the drawing shows. The current in the loop is 12.0 A. Determine the magnitude of the magnetic force on the right side of the loop. oof19 o0 19 0of19 oof19 009 oof19 dookig oof19 a oof19 0of19o B 19. 0of19 oof19.of19 oof19.0 0of19 0of19 c