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A wire 15 meters long is in a magnetic field and has a current of 25...
A long straight conductor has a constant current flowing to the right. A wire rectangle is situated above the wire, and also has a constant current flowing through it (as shown in the figure)
A long straight conductor has a constant current flowing to the right. A wire rectangle is situated above the wire, and also has a constant current flowing through it (as shown in the figure). It what direction is the net force on the wire rectangle? A) out of page B) up C) down D) force is zero E) left 8) A solid cylinder of radius R = 5.0 mm caries a uniform current density of 1.50 x 106 A/m2. What is the magnitude of the magnetic...
13. In each of the following situations current-carrying wire is placed in a magnetic field as...
13. In each of the following situations current-carrying wire is placed in a magnetic field as shown. Determine the direction of the requested quantity. (a) (1 pt) In diagram (a), the wire has a current flowing to the left and the magnetic field is represented by the circles. What is the direction of the force on the wire due to the magnetic field? No direction Value is Zero (b) (1 pt) In diagram (b), the wire has a current flowing...
How much current must flow through a long straight wire for the magnetic field strength to...
How much current must flow through a long straight wire for the magnetic field strength to be 1.0 mT at 1.0 cm from a wire? (?0 = 4?
A 4.45 m long wire is put into a magnetic field of 0.0500 T . The...
A 4.45 m long wire is put into a magnetic field of 0.0500 T . The angle between the wire and the magnetic field is adjusted to be 90 degrees. How much current is flowing in the wire if the magnetic force on it is 0.625 N ?
Iwire The magnetic field for a long wire is В — B = 2π r =...
Iwire The magnetic field for a long wire is В — B = 2π r = distance from wire, I = current d through wire, Ho = 4 n x 10~-7 Tm Iloop A Current-carrying wire in magnetic field B the magnetic force on the wire is I = current, L = vector, magnitude is length of the wire, direction of the curent The magnetic forces between wires is one way to measure currents without having to place an ammeter...
A long straight wire has a current of 5 A running in the -z direction and the wire has a length of 2 meters
A long straight wire has a current of 5 A running in the -z direction and the wire has a length of 2 meters. It is placed in a uniform magnetic field of 0.1 T in the -x direction. What is the magnetic force on the wire? 0.10 Newton in the-x direction. 1.0 Newton in the -y direction. 1.0 Newton in the ty direction 1.0 Newton in the +x direction.
A straight 25-m long wire carries a current of 1 A while in a uniform magnetic...
A straight 25-m long wire carries a current of 1 A while in a uniform magnetic field of strength 50 μT. Calculate the force acting on the wire if the angle between the wire and the magnetic field is a) 0o, b) 45o, c) 90o, and d) 180o.
4) 24 cm of wire is placed in 2.0 T magnetic field. given that the wire...
4) 24 cm of wire is placed in 2.0 T magnetic field. given that the wire has a resistance of 1.5 ohms and the wire and field are perpendicular, what will be the force on the wire when a 4.0 V battery is used to run a current through the wire? a. 7.2 N b. 13 N c. 0.72 N d. 1.9 N e. 1.3 N
#12 uniform magnetic field of strength (2T). Find the magnitude of the force on the wire....
#12
uniform magnetic field of strength (2T). Find the magnitude of the force on the wire. Answer in units of N 008 (part 1 of 2) 10.0 points A 10 A current is directed along the post- tive s-axis and perpendicularly to a uniform magnetic field. The conductor experiences a magnetic force per unit length of 0.19 N/min the negative y direction Calculate the magnitude of the magnetic field in the region through which the current 012 10.0 points Consider...
Question 2A A 5 m long wire is placed a magnetic field of strength 0.5 T....
Question 2A A 5 m long wire is placed a magnetic field of strength 0.5 T. The magnetic field is pointed into the surface. The current direction is from left to right. 1. Draw the diagram and label it. 2. Connect the battery across the end of the wire correctly. 3. Calculate the force experienced by wire when 8 Amps current flows through it. F= BIL 4. What will be the direction of this force? RHR
13. In each of the following situations current-carrying wire is placed in a magnetic field as shown. Determine the direction of the requested quantity. (a) (1 pt) In diagram (a), the wire has a current flowing to the left and the magnetic field is represented by the circles. What is the direction of the force on the wire due to the magnetic field? No direction Value is Zero (b) (1 pt) In diagram (b), the wire has a current flowing...
Iwire The magnetic field for a long wire is В — B = 2π r = distance from wire, I = current d through wire, Ho = 4 n x 10~-7 Tm Iloop A Current-carrying wire in magnetic field B the magnetic force on the wire is I = current, L = vector, magnitude is length of the wire, direction of the curent The magnetic forces between wires is one way to measure currents without having to place an ammeter...
#12
uniform magnetic field of strength (2T). Find the magnitude of the force on the wire. Answer in units of N 008 (part 1 of 2) 10.0 points A 10 A current is directed along the post- tive s-axis and perpendicularly to a uniform magnetic field. The conductor experiences a magnetic force per unit length of 0.19 N/min the negative y direction Calculate the magnitude of the magnetic field in the region through which the current 012 10.0 points Consider...
Question 2A A 5 m long wire is placed a magnetic field of strength 0.5 T. The magnetic field is pointed into the surface. The current direction is from left to right. 1. Draw the diagram and label it. 2. Connect the battery across the end of the wire correctly. 3. Calculate the force experienced by wire when 8 Amps current flows through it. F= BIL 4. What will be the direction of this force? RHR
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