A circular coil (radius = 0.25 m) has 143 turns and is in a orientation of the coil is varied through all possible positic the coil by magnetic forces is 0.29 N·m when the current i

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Q: A long solenoid that has 920 turns uniformly distributed over a length of 0.410 m produces a…

A: Write the given values with the suitable variables. N=920L=0.410 mB=1.00×10-4 T Here, N is the…

Q: A long solenoid that has 1 130 turns uniformly distributed over a length 0.380 m produces a magnetic…

A: This problem can be solved in the following way,   A long solenoid that has 1 130 turns uniformly…

Q: Refer to the drawing that accompanies Check Your Understanding Question 14. Suppose that the voltage…

A: Take note:v = speed/velocityV = voltage (emf)B = magnetic fieldl = length Condition: magnetic field…

Q: Refer to the drawing that accompanies Check Your Understanding Question 14. Suppose that the voltage…

A: Given: The voltage of the battery is 2.6 V. The strength of the magnetic field is 0.6 T. The length…

Q: A long radius R the number solenoid has and of turns per unit of leng th is n. An increasing current…

A: Magnetic field inside a solenoid is given by B=u⁰nI

Q: Magnetic field is parallel to the plane of a current coil, then torque will be maximum Select one: O…

A: Given data: Magnetic field is parallel to the plane of the current coil  Required: The torque will…

Q: A long solenoid that has 1 100 turns uniformly distributed over a length of 0.390 m produces a…

A: Given that, For a solenoid the number of turns is 1100 The length of the solenoid is L=0.390m And…

Q: 3) The magnitude of the magnetic field inside a solenoid is...? alm ost zero proportional to the…

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Q: A rectangular loop of wire of width 10 cm and lengut 20 cn has a current of 2.5 A flowing through it…

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Q: What is the magnetic flux through the loop shown in the figure below if a = 29 cm? Assume the area…

A: The net magnetic field inside the given rectangular loop can be found as, Here, B1 and B2 represent…

Q: The torque experienced by a current carrying loop in a uniform magnetic field B is minimum when:…

A: A current-carrying loop experiences the magnetic force due to the magnetic field. Due to the…

Q: A small rectangular coil of 6 by 4 mm is placed in the middle of a solenoid of 40 mm length having…

A: A solenoid produces a magnetic field, which is directed along the axis of the solenoid, given as…

Q: In the figure below, a solenoid is moved toward a bar magnet. The current induced through the…

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Q: Which possible direction would the metal bar move so the lower end has a higher voltage than the…

A: The force on charge in magnetic field is given by  F = q(v × B)  On electron F = -e(v × B)

Q: Refer to the drawing that accompanies Check Your Understanding Question 14. Suppose that the voltage…

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Q: Consider the magnetic field created by the coil carrying current shown below: Magnetic field Coil…

A: A  coil carrying current creating magnetic field is given . To find = How to increase current .

Q: A long solenoid that has 1 180 turns uniformly distributed over a length of 0.390 m produces a…

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Q: The magnetic flux through a loop of wire is zero. Can there be an induced current in the loop at…

A: Yes, there can be an induced current in the loop at this instant. The induced current I in the loop…

Q: Don't use chat gpt It Chatgpt means downvote

A: Step 1: Step 2: Step 3: Step 4:

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.