Determine the magnetic field of an arc of current

Q: How does angle of dip change as line goes from magnetic pole to magnetic equator of the earth?

A: Angle of dip is defined as the angle between the direction of total earth's magnetic field to that…

Q: Determine the magnitude and direction of the magnetic force in a 1-m wire with a current of 5 mA…

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Q: What charge is involved with Force of 1.32 elocity of 33 e 5 m/s and a magnetic field of 1 45-T

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Q: What are the properties of magnetic field lines?

A: Magnetic charges and/or electric charges in motion create magnetic fields. This magnetic field is…

Q: When is the force experienced by a current–carrying conductor placed in a magnetic field largest?

A: The formula for the magnetic force acting on a current-carrying conductor placed in a magnetic field…

Q: Apply the right-hand rule for a charge in motion in a magnetic field. Determine the direction of the…

A: Right hand thumb rule If we curl the fingers of right hand in the direction of current in the loop,…

Q: An electron is moving with constant velocity in a region of space with uniform magnetic field as…

A: The direction of velocity is given : Ve→ towards right ,

Q: A current wire of length 47.5 cm placed in a magnetic field of 0.22 T such that it makes an angle…

A: Length of wire L = 47.5 cm = 0.475 m Magnetic field B = 0.22 T Angle between magnetic field and wire…

Q: always pro0du a Imagne field that is to the field.

A: Current carrying conductor produces magnetic field around it which can be determined by Fleming left…

Q: Question 1: What is the direction of magnetic field that is produced by the current carrying wire?…

A: The right hand thumb rule relates the direction of magnetic field to the direction of current.

Q: Calculate the radius of curvature of the path of a charge that is moving in a magnetic field.

A: Magnetic force can cause a charged particle to move in a circular or spiral path. Magnetic force is…

Q: Imagine a very long conducting wire carrying a constant steady current. Which of the following…

A: Given,  Infinite current carrying wire is given. Which field will be generated by this wire.

Q: the magnetic field created by current is in the direction of the current   true or false  ???

A: The direction of magnetic field produced by an electric current is always directed perpendicular to…

Q: The magnetic field of a current-carrying wire is directly proportional to current inversely…

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Q: An electron passes through a magnetic field without being deflected. What do you conclude about the…

A: The expression magnetic force,

Q: A/An is the number of magnetic field lines that pass through a surface. magnetic field magnetic flux…

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Q: How is the strength of magnetic field around a wire related to the strength of the electric current…

A: The strength of magnetic field increases with increase of value of electric current .

Q: A wire is placed within a magnetic field, and a current starts to flow through the wire. Which…

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Q: List the properties of magnetic field lines.

A: Magnetic field lines are used to represent the presence of a magnet, it give information about the…

Q: Which properties of magnetic fields and poles are similar to properties of electric field and…

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Q: 24 - A neutron and a proton, moving with velocity v, will deflect in opposite directions on…

A: The particle enters in the magnetic field will deflect only when it have some charge. It may be…

Q: Write down an expression for the force on charge 'q' moving perpendicular to the direction of the…

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Q: Make a sketch of magnetic field for negative current

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Q: A magnetic field exerts a force on a stationary electric charge.

A: F=qvBsinθ q is the charge v is the velocity of charge B is the magnetic field θ is the angle between…

Q: A magnetic field exerts a force on an electric charge if the charge is...

A: Required : When does a magnetic field exert a force on an electric charge

Q: ) Given a mass of -1.6x10-19 16 at 30⁰ from. 1OT. Final the MB

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Q: Calculate the current through a wire that experiences 0.075 N of force inside of a 5.5*10^-3 I…

A: Given that:-Force,F=0.075NMagnetic field, B=5.5×10-3TDiameter of the wire, d=0.10mWe know…

Q: along straight wire carries a 1.0 a current what is the magnetic field 2.0 m away from the wire

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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.