20A 30 cm B0A An infinitely long wire carries a current of 30 Amps. Calculate the total force (in Newton) acting on the rectangular loop, which carries a current of 20 Amps. In which direction does the force act?

Q: Description of the steps/processes involved based on electromagnetism (any concepts of magnetism) in…

A: Radio waves do more than just bring music to your radio. They also carry signals for your…

Q: What is magnetic intensity?

A: The formula for the magnetic intensity is:

Q: explain how magnets interact and how to determine their poles and field lines

A: North pole of the magnet attracts the South Pole of the Other magnet and vice versa And also north…

Q: Give a complete and long explanation of the industrial importance of the use of the magnetic field

A: The magnetic field is defined as the measure of the magnetic influence on moving charges, currents,…

Q: Explain the right-hand rule for finding the direction of the magnetic field on a current-carrying…

A: Explain the right-hand rule for finding the direction of the magnetic field on a current-carrying…

Q: Earth's geographic North Pole of the earth is close to its magnetic Geograph k north pole O west O…

A: Poles are the points of origin of all the longitudinal lines of earth and is also where the earth's…

Q: 15) What is the strength of a magnetic field when a charge of 6.38 e -19-C generates a force of…

A: Given: The magnitude of charge, q=6.38×10-19 C. The magnetic force on the charge, F=1.73 N. The…

Q: 4. Doès a čurrent-carrying wire placed in a magnetic field always experience a magnetic force?…

A: Moving charges are represented by a current carrying wire. Because the current is the same in all…

Q: Can you explain 5 devices that needs magnetism to operate?

A: In today's world, most of the electronics and electrical devices need magnetism to operate. Not only…

Q: What is the source of the Earth's magnetic field?

A:

Q: Topic: Magnetic Field along the Axis of Circular Coil Carrying Current Question: What is Tangent…

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Q: what is the relationship of magnetic field lines and strength inside a magnet

A: Answer Magnetic field lines are imaginary lines around the magnet. The magnitude of the field is…

Q: Explain the principles and application of electromagnetic induction?

A: When rate if change of magnetic flux linked to a loop changes with time, then emf is induced.  When…

Q: Calculate the size of the magnetic field 19 m below a high voltage power line. The line carries 530…

A:

Q: what is the shape of the magnetic field produced by a straight current carrying wire?

A: The shape of the magnetic field around a current carrying wire is circular around the circumference…

Q: magnetic field locate the earth's north and south magnetic poles. explain why it is the north and…

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Q: Determine the magnetic field of an arc of current

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Q: Explain the Earth's Magnetic poles in terms of the geographic poles and how a compass works.

A: Asked: 1. Describe Earth's magnetic poles in terms of the geographic poles 2. How compass works

Q: If the diameter of a 25 cm long solenoid is 12 cm and the number of turns is 120, what will be the…

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Q: 2. Magnetic poles can be interchanged in a) Bar magnet b) Electromagnet c) Cannot be interchanged d)…

A: An electromagnet works on the phenomenon of magnetic effects of current.

Q: What is Magnetic field in a circular coil

A: Recall Biot-savart lawdB=μ04πidlr2sinθ=magnitude of magnetic field.Here θ=900So we have.

Q: Explain the applications of magnetism in medical field

A: Magnetism is used in medical field in various ways, some of them are explained below:Magnetic…

Q: Write a brief summary of the behavior and sources of magnetic fields

A: A magnetic field is a vector field that describes the magnetic influence on moving electric charges,…

Q: generated magnetic field

A:

Q: Draw a bar magnet and its magnetic field lines.

A: We will draw a diagram of bar magnet with field lines . The direction of magnetic field lines…

Q: What is Newton's law used in generating electricity using magnets?Why?

A: The operation of electric motors is governed by various laws of electricity and magnetism, including…

Q: Explain how solenoid is related to electromagnet

A: A solenoid is an electromagnet that generates a regulated magnetic field and is made up of a helical…

Q: magnets

A: Some magnets don't require any power or force to maimtain their field.

Q: with the Speed vusus displeonant 2) The bot trevels along a Steight line describe by the Aollowing…

A: The schematic diagram is as follows.   The distance for 0≤s≤100 m: v2=4s Here, v is the velocity and…

Q: What is an electromagnet?

A:

Q: What is the relationship between magnetic field and magnetic energy density

A: The energy density in a magnetic field is given by                                          uB =…

Q: How magnetic field act as a centripetal force or centrifugal force?

A: