Two rigid rods are oriented parallel to each other and to the ground. The rods carry the same current in the same direction. The length of each rod is 0.85 m, while the mass of each is 0.073 kg. One rod is held in place above the ground, and the other floats beneath it at a distance of 8.2 x 10-3 m. Determine the current in the rods.

Q: Two long parallel wires separated by 3.91 cm experience a force per unit length of 2.99 N/m. They…

A: Given that: I1=I2=ID=3.91 cmF=2.99 N/mμ0=4π×10-7 NA-2

Q: Direct currents move in one direction. O True O False

A:

Q: An clectric current of 0.716 Amps passes into two wires in which it is divided into currents in the…

A: Given data:  Total current (I) = 0.716 A Current ratios  I1:I2 = 2.83 : 1.09 Required: The currents…

Q: In the figure below, a long straight wire carries a current of 4.2 A. Find the magnitude of the net…

A:

Q: In the figure below, the blue wire has a current I= 97 A. The red loop is a square with sides that…

A:

Q: the magnitude of the force acting etween a 20- length of the arrying, parallel wires shown in the…

A: if two parallel wire carrying current I1 and I2 are seperated by distance d,then the magnitude of…

Q: There two parallel currents shown as the figure, (a) Please calculate the force on wire a due to…

A:

Q: What conclusion do you get from the observation that a current carrying wire deflects a compass…

A: Magnetic compass is an instrument which is used to detect the magnetic field.

Q: トーコ 12

A:

Q: Ii I3 Iz r2=0.52 Ez = 3V Find the current passing in (6)

A: Given that:- Electrical circuit contain two battery having some internal resistance and one load…

Q: A thin 15-cm long solenoid has a total of 411 turns of wire and carries a current of 2.55A.…

A:

Q: ▾ Part B at the center of a circular coil of radius 44 cm that has 100 turns Submit Part C [5] ΑΣΦ I…

A:

Q: 2. Two wires carry currents as indicated. The net torque on the top wire, due to the bottom wire,…

A:

Q: Figure is a cross-sectional view of a coaxial cable. The center conductor is surrounded by a rubber…

A:

Q: Figure IO 10.0 cm 1 of 1 Find the magnitude of the magnetic field at point P2, 27.0 cm to the right…

A:

Q: What is the magnitude of the force acting between a 20-cm length of the two current-carrying,…

A:

Q: The figure below is a cross-sectional view of a coaxial cable. The center conductor is surrounded by…

A:

Q: Parallel wires exert magnetic forces on each other. What aboutperpendicular wires? Imagine two wires…

A: Considering two wires perpendicular to each other, almost touching. The magnetic field of the…

Q: Two parallel wires carry currents in opposite directions as shown in the image above. Which of the…

A: solution is given as

Q: When you bring a current-carrying wire down onto the top of a compass, aligned with the original…

A:

Q: A refrigerator door is sealed with a magnetic gasket. The rectangular door is36 inches wide and…

A: Given: The width of rectangular door is 36 inches. The length is 39 1/2 inches

Q: Two current-carrying wires run parallel to one another. What e ect do they have on one another?

A: When a two parallel current carrying conductor is placed then a magnetic force start to act on both…

Q: Assuming that all currents given in the figure are in the same direction and towards the plane of…

A:

Q: A jumper cable used to start a stalled vehicle carries a 65-A current. How strong is the magnetic…

A:

Q: What happens when a huge current flows through any object? Which type of material must be used for…

A: Answer :- When a huge current flows through any object . The current is too large then the heat loss…

Q: When the currents in two parallel metal conductors are in the same direction, the conductors each…

A:

Q: Consider the current carrying loop as shown in the figure. What is the magnitude uootio Geld 10 20.

A: Given:  I = 0.5 A  a = 10 cm = 0.1 m  b = 20 cm = 0.2 m

Q: 1 meter long two wires are apart 9 millimetres from each other. They are carrying 8 amps of…

A:

Q: What is the magnitude of the force acting between a 20-cm length of the two current-carrying,…

A: The force between two current carrying parallel wires is given as F=μoIiI22πrLI1 and I2 are the…

Q: 5. Awire is placed between two magnets. A current is passed thru the wire as shown. Find the…

A:

Q: The figure below is a cross-sectional view of a coaxial cable. The center conductor is surrounded by…

A:

Q: Why is the current along the vertical negative?

A:

Q: A rectangular loop of wire is placed next to a straight wire, as shown in figure below. There is a…

A:

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: torque is proportional

A: Given: To explain the given statement is correct or not as,

Q: 1 meter long two wires are apart 4 millimetres from each other. They are carrying 5 amps of…

A: l=1m d=4mm I1=I2=5A

Q: As shown below, 4 current-carrying wires are arranged in a square. Determine the direction of the…

A:

Q: In the figure below, the blue wire has a current I = 25 A. The red loop is a square with sides that…

A: Given:- The blue wire has a current I=25 A  The side length of the red square loop is L= 42 cm long…

Q: quare. Determine the direction of the B-force that each wire exert B AⓇ OD FAA Choose directio FBA…

A: We know that current in same direction of wires attract to each other. Current in opposite direction…

Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.