A wire 31.7-m long is in a 4.55-T magnetic field. A 3.65-N force acts on the wire. What current is in the 1. wire ?
Q: A 10-A current flows through the wire shown. What is the magnitude of the magnetic field due to a…
A: Current is Segment of wire is Distance between wire and point A is Distance between point A and…
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Q: 8. A wire carrying a 36.0-A current passes between the poles of a strong magnet that is…
A: Given, Current flowing through the wire is, i=36 (A) Magnetic force is, FB = 2.15 (N) length of…
Q: The current through a wire is perpendicular to a 2.85-T magnetic field. If the current in the wire…
A: Given, Angle between wire and magnetic field is, θ = 90o current flowing through the wire, I = 2.25A…
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A: we will use the concept of the force on a segment of wire in the magnetic field at and angle.…
Q: A high-voltage power line carries a current of 5000A. If the power line is a height 20m above the…
A: Magnetic field strength(B) is given by the formula: Here, μ0 is the magnetic permeability r is the…
Q: 14. A current-carrying wire carries a current of 0.895 A. How far away from the wire is point P if…
A: Given:current in the wire, I = 0.895 Amagnitude of the magnetic field at point P, B= 5.34×10−6…
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Q: 1. What is the magnitude of the force felt on 2.0 mn of wire carrying 5 A immersed in a 5 T mag-…
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Q: Find the force acting on a conductor three meter long carrying a current of 50 A at right angles to…
A: The length of the conductor is L = 3 m. The current flowing in the conductor is I = 50 A. The…
Q: A SQUID detects a magnetic field of 1.8 * 10-14 T at a distanceof 13 cm. How many electrons flow…
A: Magnetic field due to straight wire is given by B = μi2πdwhere d is the distance of point from wire…
Q: 2.A long wire lies horizontally and carries a current 1.5 μA. A proton is moving parallel abovethe…
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Q: What is the current that a lightning bolt must have to experience a force per unit length of 0.350…
A: Given:- Force per unit length (F/L)=0.350 N/m Magnetic field (B)=3 times10-5T Angle =90 degree…
Q: . A long straight wire is carrying a current of 2.4 A in a region where the magnetic field is…
A: given that,I=2.4 AB=0.5 mTB=0.5×10-3 Tl=3 mforce, F=?θ=90°
Q: The force on a wire carrying 7.85 A is a maximum of 1.48 N when placed between the pole faces of a…
A: Given Current in the conductor, I = 7.85 A Maximum Force F = 1.48 N If Poles Faces are 52.5 cm in…
Q: A conductor 110 cm long is bent at an angle of 60 such that one side of the angle is 30 cm and…
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Q: 1. The magnitude of the magnetic field 5 m from a long, thin, straight wire is 13.2 T. What is the…
A: Given Data :distance between current carrying wire and point of calculation r = 5 mMagnitude of…
Q: 24. A 15 cm metal rod, with a mass of 50 g, lies perpendicular to an external magnetic field of 0.50…
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Q: 0.5 A of current passes through a 40 cm long wire. The wire is in a magnetic field and experiences a…
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Q: The magnetic field of 213.11 G is_ LT
A: Remember the correct unit conversion: 1 Gauss = 10^-4 Tesla So, 1 G = 0.0001 T
Q: 8. A 10 cm length of wire carries a current of 5.0 A. The wire is in a uniform magnetic field with a…
A: Given current(I)=5 A length(L)=10 cm=0.1 m magnetic field (B)=10 mT=10-2 T
Q: What is the magnitude of the magnetic field 0.30 m away from a wire carrying a 0.002 A current?
A: Given data: Distance of point from wire d = 0.30 m Current I = 0.002 A
Q: for the current segment shown below, if A(1,0,0), B(4,0,0) , I=17A. The magnetic field at P(-1,0,3)…
A: Now in general For a long straight linr which is finite, the magnetic field is given by…
Q: 9. A coil of wire 0.25 meter long and having 400 tums a current of carries 15 amperes (a) what is…
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Q: 7. A 53 m wire carries a current of 2 A in a place where the magnetic field is 3.5 x 10-³T. The wire…
A: Given: The length of the wire is 53 m. The current in the wire is 2 A. The strength of the magnetic…
Q: A given neuron in the brain carries a current of 3.1 * 10-8 A. Ifthe SQUID detects a magnetic field…
A: Current, I = 3.1 x 10-8 A magnetic field, B = 2.8 x 10-14 T
Q: A jumper cable used to start a stalled vehicle carries a 65-A current. How strong is the magnetic…
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Q: What is the force per meter on a lightning bolt at the equator that carries 16000 A perpendicular to…
A: the force per unit length (meter) Fl =IBsinΘ where I = current B = magnetic field
Q: 18. A current-carrying wire carries a current of 2.53 A. What is the magnitude of the magnetic field…
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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: 5. Awire is placed between two magnets. A current is passed thru the wire as shown. Find the…
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Q: 21. A current of 5.00 A flows through a wire placed at an angle of 30° to the field lines of the…
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Q: 9. MA proton moving at 4.00 × 106 m/s through a mag- nețic field of magnitude 1.70 T experiences a…
A: The force on a charged particle moving in a magnetic field is given by F = q(v×B) =…
Q: Question 1 A 0.75-T magnetic field points west. Find the magnitude and direction of the force on a…
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Q: A transmission line 6.50 m above strung the ground carries a current of 595 A. What is the magnetic…
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Q: A wire carrying a 12-A current passes between the poles of a strong magnet that is perpendicular to…
A: The magnetic force is given in terms of magnetic field strength, current, and length.…
Q: Select the correct expression for the force on a current currying wire in magnetic field. a. FI-BL…
A: F - Force I - Current L - Length of the wire B - Magnetic field
Q: physicist performing a sensitive measurement wants to limit the magnetic force on a moving charge in…
A: Given, Magnetic field force F =1×10-15 NEarth magnetic field B =50μTspeed v =30.0 m/s
Q: 4. A wire is bent into the shape shown in Figure 4. If a = 20 cm and I= 12 A, calculate the magnetic…
A: The magnitude of the magnetic field due to a current carrying wire of finite length at a…
Q: 7. A wire carrying a 30.0 A current passes between the poles of a strong magnet that is…
A: Given Current I=30A Force F=2.16 N Length L=4cm=4100m=0.04m Angle θ=90
Q: A 10 m long high-tension power line carries a current of 20 A perpendicular to the earth’s magnetic…
A: Length of power line L=10 m Current in power line I= 20 A Magnetic field B= 5.5 T Angle between…
Q: A 0.45 m wire carries 0.68 A of current. It is pushed by a magnet with a force of 1.0 N. What is the…
A: To determine: The magnetic field strength of the wire Given: Length of the wire, L=0.45 m Current,…
Q: A long, thin conductor carries a current of 9.24 A. At what distance from the conductor is the…
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