Based on the figure below, what will happen to the wire? electron flow

Q: Magnet A has twice the magnetic field strength of Magnet B and at a certain distance pulls on magnet…

A: Given The magnetic field strength of magnet A is BA=2BB (BB is the magnetic field strength of the…

Q: The metal wing of an airplane acts like a “wire” flying through Earth’s magnetic field. A voltage is…

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Q: Experimental tests have shown that hammerhead sharks can detect magnetic fields. In one such test,…

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Q: te magnetic domains to a material being magnetized. What are the domains and what happens to them…

A: All substances show some kind of magnetic behavior. After all, they are made up of charged particles…

Q: Analyze and explain the question below. You know that the North Pole of hanging magnet always points…

A: Analyze and explain the question below. You know that the North Pole of hanging magnet always points…

Q: Students in a Physics class are conducting experiment to know how to increase the strength of an…

A: Electromagnet: The process of electromagnet is performed to make a soft iron core into a magnet by…

Q: The metal wing of an airplane acts like a “wire” flying through Earth’s magnetic field. A voltage is…

A: Here emf induced between wings since positive and negative charges comes at two opposite ends of…

Q: The electron slows down and reverses direction as it reaches the pole. The magnetic mirror effect is…

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Q: Magnets• Describe the difference between the north and south poles of a magnet.• Describe how…

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Q: QUESTION 14 We now know that spinning a magnet that is surrounded by wires, or spinning a wire that…

A: The given situation is a principle of a dynamo.

Q: Neurons in our bodies carry weak currents that produce detectable magnetic fields. A technique…

A: Magnetic field (B) = 1.0×10-15 T distance (d) = 4 cm = 0.04 m

Q: Caution • IMPORTANT: There is a strong magnetic field surrounding the flashlight. We recommend that…

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Q: Electron (me=9.1x10-31 kg) moves at 1 Mm/s perpendicular to the magnetic field where field strength…

A: By circular dynamics  Fc = mv2/r  evB = mv2/r  r = mv/eB  & Time period (T) = 2πr/v  T =…

Q: A straight long wire carries an electric current to the top of the page. The current is placed in a…

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Q: An electron starts from rest. There are two charged plates, with a potential difference of 54.0 V…

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Q: When a current flows through a wire, a magnetic field is created around it. What is the shape of the…

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Q: A charged particle is moving in a UNIFORM magnetic field. If the direction of motion of the charged…

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Q: The magnetic dipole moment of Earth is 8.00 ✕ 1022 J/T. Assume that this is produced by charges…

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Q: If you have an electromagnet, how can you make its magnetic field stronger? 10. a. Increase the size…

A: We can increase the strength of the electromagnet,by increasing the number of loopsof wire,around…

Q: MY NOTES ASK YO Beams of electrons can be steered using magnets. It is desired to change the…

A: Whenever a charge particle moves in magnetic field it experience force due to magnetic force it…

Q: Current flows through the wire (shown in cross-section as the black, filled-in circle) in the…

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Q: 10. a) Describe Gauss's law for magnets.

A: a) In physics, Gauss's law for magnetism is one of the four Maxwell's equations that underlie…

Q: A current of 20 A flows east through a 50cm long wire. A magnetic field of AT is directed out of the…

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Q: An electron moves horizontally toward a screen. The electron moves along the path that is shown…

A: According to Fleming Left hand rule- if magnetic field is along Index finger, Velocity is along…

Q: 5. An electron is sent through a mass spectrometer similar to the diagram shown below. The electron…

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Q: A negative charge is in the middle of a bar magnet. What is the direction of magnetic force on the…

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Q: You have learned that a charge moving in an magnetic field can experience a magnetic force.…

A: Current in wire (i) = 1.97 A Distance (d) = 0.74 m

Q: An electron is moving in a direction indicated by the arrow. The magnetic field lines are shown.…

A: Recall FB→=q(V→×B→)as charge is negative so direction of force will be oposite to V→×B→

Q: A v is an object that attracts iron. battery magnet pole domain

A: A magnet is an object that attracts iron. Since the magnet produces magnetic field and iron is…

Q: 18. a) Complete each of the following diagrams by drawing the magnetic field lines. i) (Hint:…

A: (a) Field is given by right hand thumb rule. (i)    (ii)

Q: Three wires, all carrying currents of 3A are sitting at the corners of a square into the page shown…

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Q: 10. A wire is wrapped around a nail. If you are looking at the point of the nail the current is…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A strong magnetic field is applied on a stationary electron. Then the electron

A: Magnetic field can apply force  on a moving charge particle .  It cannot apply force on a stationary…

Q: . A wire carries current in the plane of this screen toward the top of the screen. The wire…

A: According to Fleming's right hand rule, When a conductor like a wire is attached to a circuit moves…

Q: 1. Trisha is curious about magnets. She finds four magnets of different shapes and sizes: a small…

A: 1. The shape of a magnet does affect its strength. If a magnet has a more pointed end, that end will…

Q: The line below represents the current in a long straight wire. The direction of the arrow indicates…

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Q: A current is traveling from over your head to your feet. The B-field is traveling from in front of…

A: Required  direction of force on the current carrying wire due to magnetic field.

Q: The north-pole end of a bar magnet is held near a positively charged piece of plastic. How is the…

A: Answer First of all plastic is not attracted by magnets. Nothing will happen when a charged plastic…

Q: You have learned that a charge moving in an magnetic field can experience a magnetic force.…

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Q: 5) A circular wire with diameter 0.2 meters in on a plane. There is a constant Magnetic field with…

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Q: 3. Maria makes is making an electromagnet. She uses a 6-volt battery and she uses an iron nail.…

A: b.  Doubling the number of times the wire wraps around the nail.

Q: Question 24 An electron starts from rest. There are two charged plates, with a potential difference…

A: SOlution: Given that V = 54 V B = 0.26 T

Q: A lab group has been tasked with conducting an experiment to see if the electric current flowing…

A: The experimental result depends on the sensitivity of the compass

Q: A student set up an experiment to determine the magnetic field strength of a magnet as shown in the…

A: Given: Mass of magnet (m) = 132 g. After switch ON the current, increased mass of magnet on machine…

Q: 1. Magnets can be made from a. Gold

A: Magnets are materials which will produce a magnetic field having north and south poles. Magnets are…

Q: Determine the direction of the magnetic force acting on each part of the conductor, then indicate…

A: Given:The magetic poles and current loop positions along with direction of electronic…