In (Figure 1) the top wire is 2.00-mm-diameter copper wire and is suspended in air due to the two magnetic forces from the bottom two wires. The current flow through the two bottom wires is 84 A in each.
Q: An electric current of 10A is flowing through a straight conductor. Calculate the intensity of…
A: Write the given values with suitable values. I=10 Ar=10 m Here, I and r are the current and…
Q: Two parallel long wires currents in the same direction. One wire carries a current of 2A, whereas…
A: This question is based on the concept of force by one wire on the other.
Q: A straight current-carrying wire produces a magnetic field around it. If the current in the wire is…
A: Current (I) = 5Apermeability of free space = Distance from the wire (r) = 0.02m
Q: HW Determine. Hat P (0.4, 0.3, 0) in the field of SA filamentary current is directed from the…
A: Magnetic field due to semi infinite wire B→=μ0i4πr Direction : By right hand thumb rule Relation…
Q: tic field exceeds 0.10
A: The formula to calculate the magnitude of magnetic field is,Thus, the current will be,
Q: Give information about the behavior of magnetic materials. The magnetization vector of an infinitely…
A: Jb=∇×M and Kb =M×n^ where n^ is normal to the surface Since we are given cylinder, curl will be…
Q: A charge in constant, uniform electric and magnetic fields gets accelerated in the direction…
A: Given: The magnetic field is uniform. The electric field is uniform.
Q: Which of the following does not explain why the magnetic flux on a closed surface equal to zero? 2…
A: Magnetic flux is defined as the amount of magnetic field passing through a given area and it can be…
Q: A 2.4 m segment of wire supplying current to the motor of a submerged submarine carries 950 A and…
A:
Q: A wire carrying a 23A current passes between the poles of a strong magnet that is directed at angle…
A:
Q: A wire carrying a 23A current passes between the poles of a strong magnet that is directed at angle…
A: Given: Current in the wire I=23 A Length of wire is l=20 cm=0.2 m Angle made by wire with the…
Q: Four long, parallel conductorscarry equal currents ofI = 5.00 A. Figure P19.49 is anend view of the…
A: The distance of the point is the half of the length of the square.
Q: When the current through a circular loop is 7.5 A, the magnetic field at its center is 1 × 10-4 T.…
A: Given I=7.5A B=1x10-4T
Q: You turn on the light at home. The power lines in the wall feed a light bulb. Can it be considered…
A: Magnetostatics can be considered as a subfield of electromagnetics. Magnetostatics describes a…
Q: long. paratel conductors each carry a current of I- 170 A. The figure below is an end view of the…
A: The current is I= 1.70 Aa= 0.95 cm =0.0095 m.
Q: Q24 The Fig. E9 shows the cross-sectional view of the hollow cylindrical conductor with inner radius…
A:
Q: a) Use Ampere's law to show that a cylindrical conductor of radius R, length 1 when R << L, if there…
A:
Q: If both wires are carrying a current of 7.5 A, what is the magnitude of the magnetic field, in…
A:
Q: Assume a circular area A is enclosed by a wire loop that is under a constant magnetic field with…
A: The magnetic flux passing through a surface is given by : ϕ=BAcosθ Where B is the magnetic field A…
Q: Niobium metal becomes a superconductor when cooled below 9 K. Its superconductivity is destroyed…
A:
Q: Two long straight wires are parallel to each other and carry currents of different magnitudes. If…
A:
Q: A 2.65 m segment of wire supplying current to the motor of a submerged submarine carries 1050 A and…
A: Given: Length of wire L = 2.65 m. Current in wire i = 1050 A Repulsive force felt by wire F = 4.4 N…
Q: 3. A conducting wire is in the shape of a long cylinder of radius R and carries a nonuniform current…
A:
Q: Ferromagnets INCREASE the magnetic flux density in the presence of a magnetic field. TRUE OR FALSE
A: Ferromagnetic materials are substance that tend display strong magnetism in the direction of…
Q: A wire carrying a 32A current passes between the poles of a strong magnet that is directed at angle…
A:
Q: A 55 mm wire segment has a mass of 0.014 kg . The wire is at 45 degree angle to uniform magnetic…
A: First, we need to convert the length of the wire from millimeters to meters because the standard…
Q: 2) The magnetic field at point P is 300 µT into the page. You may assume that both wires are very…
A:
Q: You want to build a giant solenoid of one layer of tightly-wrapped 12-gauge copper wire (diameter is…
A:
Q: Two long parallel wires separated by 3.25 cm experience a force per unit length of 4.93 N/m. They…
A: The problem involves two long parallel wires carrying the same current and experiencing a force. The…
Q: long horizontal wire carries a current of I1 = 47.5 A. A second wire, made of 0.450 mm diameter…
A:
Q: Two converging lenses with focal lengths of 50 cm and 21 cm are 10 cm apart. A 3.9- cm -tall object…
A: We are given focal lengths of 2 lenses. We are given object distance from 1st lens. We use lens…
Q: A
A: We have to use the drift velocity formula.
Q: The accompanying figure shows a cross-section of a long, hollow, cylindrical conductor ofinner…
A: Current = 50 A Inner radius = 3 cm Outer radius = 5 cm
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: at is the direction of the force on the wire if both are parallel to the ground? B) Calculate the…
A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…
Q: Problem 5: The figure shows a cross section of three long, straight, and parallel current- carrying…
A:
Q: The picture shows two perpendicular wires where I1 is 14.6 amps, and I2 is 21.9 amps. The location A…
A:
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images