solenoid has 15 turns per centimeter. What current will produce a magnetic field of 1.6×10−21.6×10−2 T within the solenoid? The required current is ________A.
Q: the magnitude of the electric field at point P2? the direction of the electric field at point P,?
A:
Q: Select the correct expression for the magnetic field strength of a solenoid of length I, consisting…
A: Magnetic field due to solenoid is given by, B=μ0nI, n is number of turns per unit length.
Q: What is the magnetic field strength inside the solenoid? Use the formula for a finite solenoid…
A:
Q: An MRI solenoid produces a magnetic field of 1.5 T. The solenoid is 2.5 m long, 1.0 m in diameter,…
A: Magnetic field due to solenoid=μ0ni/2(cosβ2-cosβ1)
Q: To scan a patient, you need a magnetic filed of 0.4 Tesla. You have a solenoid of length 0.08 meters…
A: Numbers of turn = 1500 Magnetic field (B) = 0.4 T Length = L = 0.08 m
Q: You have designed and constructed a solenoid to produce a magnetic field equal in magnitude to that…
A:
Q: How far away from a wire carrying a current of 5.0 A is the magnetic field equal to the typical…
A: Given data: Current (I) = 5.0 A Magnetic field on the sun's surface (Bs) = 1.0×10-4 T Magnetic…
Q: A solenoid produces a B = 9.13 mT magnetic field when a current of I = 1.71 A runs through it. How…
A:
Q: A single loop of wire with a radius of 1.0 cm has a current of 3.0 Amps. What is the magnetic field…
A: radius of the loop (r) = 1 cm = 0.01 m Current in the loop (I) = 3 Amps
Q: A solenoid of length 24.0 cm has 257 turns and a magnetic field at the center of 0.00170 T. What is…
A:
Q: A solenoid has the following dimensions. inner diameter d = 4.82 cm length L = 40.7 cm When a…
A:
Q: You have designed and constructed a solenoid to produce a magnetic field equal in magnitude to that…
A:
Q: A magnetic field directed into the page changes with time according to B = 0.033 or² + 1.40, where B…
A: Using Faraday's law, ε=dϕBdt∮EdS=dϕBdt
Q: You have designed and constructed a solenoid to produce a magnetic field equal in magnitude to that…
A: Magnetic field B= 5×10-5 T Number of turns N= 500 Length = 29cm = 29× 10-2m
Q: A current I = 11 A is directed along the positive x-axis and perpendicular to a magnetic field. A…
A: Current , I = 11 A Magnetic force per unit length , Fml = 0.3 N/m To find = magnitude and direction…
Q: A solenoid 83.0 cm long has a radius of 2.10 cm and a winding of 1700 turns; it carries a current of…
A: The magnetic field inside a solenoid is given by,
Q: A solenoid is 40.0 cm long and has a diameter of 5.00 cm. It has 80.0 loops of wire. What is the…
A: The magnetic field at the centre of the current carrying solenoid is given by B= unI where u is the…
Q: B A rectangular coil has 13 turns and sides of length a = 25 cm and c = 20 cm. The coil is pivoted…
A: Given, total turns are n=13 and the side lengths are a=25cm=0.25mc=20cm=0.20m And the magnetic field…
Q: A long straight wire has a radius R, and a current of 3.0 A is uniformly-distributed throughout its…
A:
Q: How many turns must be wound on a flat, circular coil of radius 19 cm in order to produce a magnetic…
A: Given, Magnet field ,B =4.4×10-5T radius,r=19cm=0.19m current=0.8A
Q: The magnetic field produced by the solenoid in a magnetic resonance imaging (MRI) system designed…
A:
Q: A long solenoid wound with fine wire making 100 turns per cm carries a current to generate a nearly…
A:
Q: Niobium metal becomes a superconductor when cooled below 9 K. Its superconductivity is destroyed…
A: The maximum current wire can carry is 1440 A
Q: A small solenoid is 0.150m in length and 0.0150m in diameter, and has 600 turns of wire. What…
A: Length, L = 0.150 m Turns, N = 600 turns Field, B = 1.25×10-3 T
Q: A solenoid contains 700 loops has a diameter of 6 cm and a length of 15 cm. What is the magnetic…
A: Magnetic field created at the center of the solenoid:B=μ0NILwhere, μ0=1.26 × 10-6 T·m/AN=700L=15…
Q: What velocity would the rod below need to move if I wanted to generate a current of 0.067 A? The…
A: Given information: Here, I is the induced current, R is the resistance, B is the magnetic field…
Q: A long closely wound solenoid with a magnetic field of 0.0380 T draws a current of 9.0 A. What…
A: B=μ0NILB is magnetic fieldN is number of turnsI currentL is length of…
Q: air-core solenoid with 66 turns is 8.00 cm long and has a diameter of H
A:
Q: A straight conductor of fixed length / is moving at 45 degrees to a uniform magnetic field of…
A: According to Faraday's law Induced emf = - rate of Change of magnetic flux
Q: A toroid with N turns carries a current I. The toroid is made of a paramagnetic material with…
A: Here ,total no. Of turns of toroid = N Radius of toroid = r
Q: 4927 turn solenoid is carrying a current of 11.1 A. The solenoid is 67.3 cm long. What is the…
A: N = 4927 turns L = 67.3 cm I = 11.1 A
Q: A conducting bar of length L = 0.40 m rotates in a counterclockwise direction with a constant…
A: Length of rod= 0.4 m Counterclock angular speed= 2 rad/s Magnetic Field = 7.5 T
Q: As seen in Figure 2, a rod with minimal resistance rotates at an angular velocity of @= 5.0 rad/s…
A: angular velocity = 5 rad/s. The radius = 0.2 m. The magnetic field B = 0.3 T. The resistance per…
A solenoid has 15 turns per centimeter. What current will produce a magnetic field of 1.6×10−21.6×10−2 T within the solenoid?
The required current is ________A.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- a.) A wire 4 m long has a mass of 224 g. The wire is connected to an emf. What is the minimum current in the wire that would allow it to levitate above the ground in a magnetic field of magnitude0.4 T? Round your answer to 2 decimal places b.) Per previous question, what direction must the current flow?A 9499 turn solenoid is carrying a current of 15.85 A. The solenoid is 62.15 cm long. What is the magnitude of the magnetic field (in milli-tesla) through the center of the solenoid?The graph shows the relationship between the magnetic field (B in mT) at the center of a solenoid and the current I (in A). If the solenoid is composed of 33 turns, what is its length in cm? Given that μ = 1.26x10-6 T.m/A B(mT) Round your answer to 1 decimal place. Your Answer: 0.045195 Incorrect The answer is 46.2 ± 5%. Y= 0.092 X + 0.2 I(A)
- q16The 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 solenoid of length 2.50 cm and radius 0.750 cm has 33 turns. If the wire of the solenoid has 1.25 amps of current, what is the magnitude of the magnetic field inside the solenoid? magnitude of the magnetic field: 2.07 x10-3 Ignoring the weak magnetic field outside the solenoid, find the magnetic energy density inside the solenoid. magnetic energy density: 1.70 J/m³ What is the total magnetic energy inside the solenoid? 3.19 x10¬6 total magnetic energy: J Incorrect
- An air-core solenoid with 64 turns is 8.00 cm long and has a diameter of 1.20 cm. When the solenoid carries a current of 0.710 A, how much energy is stored in its magnetic field?A 0.25 m long solenoid contains 104loops of wire. What current will be necessary to produce a 0.5 T magnetic field inside the solenoid?A 2278 turn solenoid is carrying a current of 18.2 A. The solenoid is 98.45 cm long. What is the magnitude of the magnetic field (in milli-tesla) through the center of the solenoid?
- A 59.0 cm -long solenoid 1.35 cm in diameter is to produce a field of 0.395 mT at its center. How much current should the solenoid carry if it has 790 turns of wire?A current of 17.0mA is maintained in a loop of circumference 2.00m. A 0.800T magnetic field is oriented parallel to the plane of the loop.a. The magnetic moment on the loop is µ =_____x10^-3 A m^2b. The magnitude of the torque exerted by the magnetic field on the loop is:______x10^-3NmYou have designed and constructed a solenoid to produce a magnetic field equal in magnitude to that of the Earth (5.0 10-5 T). If your solenoid has 400 turns and is 30 cm long, determine the current you must use in order to obtain a magnetic field of the desired magnitude.