A 12cm long wire carries a current of 1A and experiences a force of 0.05N while it is in a uniform magnetic field. Determine the strength of the magnetic field if the wire is at an angle of 60 degrees with the field lines. 0.48T

Q: A 50.0 cm long wire is carrying a current of 1.5 Amps at 30° N of W in a magnetic field of 2.0 T…

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Q: A charge q = +7µC moves at v = 7x10'm/s toward the right. Solve for the magnitude and direction of…

A: The magnitude of the magnetic field for A is 4.9 x 10-4 T and for B is 9.8 x 10-4 T

Q: One long wire lies along an x axis and carries a current of 49 A in the positive x direction. A…

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Q: An unusual lightning strike has a vertical portion with a positive current of +400 A upwards. The…

A: Given : I = +400 A B = 30 uT = 30 x 10-6 T L = 15 m

Q: In the figure, if a = 2.0 cm, b = 8 cm, and / = 2.0 A, what is the magnitude of the magnetic field…

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Q: A proton in a particle accelerator has a velocity of 5.0x106 m / s along the x axis and encounters a…

A: Given, Velocity v = 5 x 106 m/s B→=0.35i ^+ 0.20j^ Charge on proton q = 1.6 x 10-19 C   We know the…

Q: The plane of a circular loop with radius 14 cm makes an angle 35 degrees with a uniform magnetic…

A: Given: The radius of the circular loop is 14 cm.            The value of magnetic field is 0.1 T.…

Q: A wire (mass wires which conduct a current I = 10.0 A, as shown in the figure. The magnetic field in…

A: Given l=40 cm i=10 A m=50g B=60mT As F=ilB=magnetic force on current carrying conductor.

Q: In a very long pillar of the UNAM administration building, there is an electric wire carrying 25 A…

A: Given  Current in the wire I=25A  Distance of gauss eter from wire r=0.1 m

Q: A long straight wire carries a current of 40 A in a region where a uniform external magnetic field…

A: to find the resultant magnetic field we take the resultant of the two magnetic field

Q: A current of 4.0 A is maintained in a circular loop with radius 49.6 cm that consists of 50 turns of…

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Q: One long wire lies along an x axis and carries a current of 57 A in the positive x direction. A…

A: The answer is below

Q: A 2.0 m wire carries a current of 15 A directed along the positive x-axis in a region where the…

A: The magnetic force is given by

Q: A hollow cylindrical (inner radius = 1.0 mm, outer radius = 3.0 mm) conductor carries a current of…

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Q: Two parallel wires that are separated by a perpendicular distance of 2.0 cm carry currents of 5.0 A…

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Q: The segment of wire in Figure carries a current of I = 2.00 A, where the radius of the circular arc…

A: Solution:  The magnetic field at the origin due to the two straight wires =0. The magnetic field due…

Q: 4. An electron in circular motion as shown below has a velocity of 3.00 x 10° m/s. The magnitude of…

A: (a) The magnitude of magnetic force acting on the electron is given by :  Here, q is charge of…

Q: 5. In the figure, both l1 and /2 have currents of 2.40 A and d = 7.00 mm. Find the magnitude and…

A: Given : Currents I1 and I2 is 2.40 A             Separation d = 7.00 mm

Q: A proton is moving in a circle due to an external magnetic field of 8 mT. What radius is this circle…

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Q: (a.) What is the angle between a wire carrying 7.80 A and the 1.20-T field it is in, if 50.0 cm of…

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Q: A wire carries a current of i= 22 A in a direction that makes an angle of 50° with the direction of…

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Q: Two parallel wires that are separated by a perpendicular distance of 2.0 cm carry currents of 5.0 A…

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Q: Two long parallel wires 79.4 cm apart are carrying currents of 12.6 A and 28.1 A in the opposite…

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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: 2. A 3.0-mm-long segment of wire carries a current of 3.0 A in the +x direction. It lies in a…

A: Given that,Length of segment of wire : L= 3 (mm)The current : I = 3 (A)The magnitude of magnetic…

Q: Don't use chat gpt

A: The objective of the question is to determine the magnitude of the magnetic field in which a charged…

Q: 9. You observe an electron moving on your screen in a clockwise circle of radius 3.95 cm, at a…

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Q: At what distance (in mm) from a long, straight wire carrying a current of 30 A will the magnitude of…

A: Solution: Given that I = 30 A B = 1.2 mT

Q: 2) The magnetic field at point P is 300 µT into the page. You may assume that both wires are very…

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Q: When the current through a circular loop is 6.0 A, the magnetic field at its center is 2.0 x 10-4T.…

A: Given that, Current, I = 6A Magnetic Field, B= 2.0 ×10-4T

Q: A 2.40 m long wire is placed in a 22.0 T magnetic field and carries a current of 0.30 A. Determine…

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Q: H60

A: Given that,Magnetic field : B = 3 (T)Current : i = 71.06×10-3 (A)Wire length : l = 14.76 (m)Required…

Q: A current / 29 A is directed along the positiveanis and perpendicular to a magnetic field. Amagnetic…

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Q: A long, straight conductor carries a current of 200 A. At what distance from the conductor is the…

A: Average value of earth magnetic field = 40 micro Tesla  = 40 × 10-6 T   But it may vary from place…

Q: A straight wire carries a current of 50 A in a uniform magnetic field (magnitude = 80 mT). If the…

A: The current =50A  The magnitude=80mT

Q: 2. A proton moves at 7.50 x 107 perpendicular to a magnetic field. The field causes the proton to…

A: Given  Speed of proton u = 7.50 × 107 m/s Radius of circular path R = 0.800 m To find  Field…

Q: A current I = 30 A is directed along the positive x-axis and perpendicular to a magnetic field. A…

A: The current I=30 A (along x axis) Magnetic force per unit length FL=0.18 N/m (in -y direction) The…

Q: H66

A: Given that,Magnetic field : B = 3 (T)Current : i = 71.06×10-3 (A)Wire length : l = 14.76 (m)Required…

Q: One long wire lies along an x axis and carries a current of 50 A in the positive x direction. A…

A: Given data, there are two wires, The first wire is placed on the x-axis carrying current I1=50 (A)…

Q: A hollow cylindrical (inner radius = 1.0 mm, outer radius = 3.0 mm) conductor carries a current of…

A:

Q: mion (charge = -e) enters a mass spectrometer. ass Spectrometer BX × incident ions he speed of the…

A: Speed, v = 3.3×106 m/sField, B = 1.99 TDiameter, d = 0.382 mRadius, r = d/2 = 0.191 mCharge, q =…