Magnetostatics is the study of the magnetic forces and fields caused by currents: O to. Static or stable O b. Alternate (AC)
Q: Electric and Magnetic forces are similar in which way(s)? A. They sometimes attract and sometimes…
A: Electric and Magnetic forces are similar in which way(s)? A. They sometimes attract and sometimes…
Q: The magnetic field lines of a bar magnet (outside) are directed from _________ Select one: a. south…
A: Question- magnetic field line direction ?
Q: Give the SI unit of magnetic dipole moment. a) A-2m b) Am-2 c) A2m d) Am2
A: Introduction: When a current-carrying coil is suspended in a magnetic field, it experiences a…
Q: The S.I. Unit of magnetic pole strength (m) is: a. Am b. m/A C. A/m d. A
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Q: The area of magnetic force around a magnet is known as what? O magnetic force O negative and…
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Q: What is the magnitude of the net magnetic field at the origin if each side of the cube is 0.1 m…
A: The direction of magnetic field due to a current carrying conductor can be find by right hand thumb…
Q: ent carrying rectangular loop when placed in Both magnetic force and torque Torque, but no magnetic…
A: The magnetic moment is a determination of its tendency to get arranged through a magnetic field. The…
Q: 24 transcript Kieran measures the magnetic field of an electron beam. The beam strength is such that…
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Q: A magnetic field will not apply force on... а. an electromagnet b. an electric charge moving…
A: Magnetic force is the force of an attraction or repulsion that arises between a moving charge in a…
Q: 2. Draw the magnetic field lines around the following three configurations.
A: The magnetic field lines are closed loops, outside the magnet it travels from North pole to South…
Q: For a posiitve charge entering to the magnetic field, as shown below, the magnetic force will be…
A: Given Direction of magnetic field B= outside (z cap) Direction of velocity v= (negative y cap)…
Q: A bar magnet is cut into four pieces. Then each piece. O a. has only north pole O b. has a north and…
A: When a bar magnetic is cut into four pieces, Then each piece behave like a magnet.
Q: When a bar magnet is suspended freely its south pole always point to O a. geographic north O b.…
A: Required : Where does the south pole of a freely suspended bar magnet point.
Q: Indicate the direction of the magnetic force on the positively charge particle as they move through…
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Q: The north pole of a freely suspended bar magnet always directed to O a. geographic south b.…
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Q: If the distance from a current carrying wire doubles, the magnetic fi?eld produced by it a.…
A: IN THE QUESTION IT IS GIVEN THAT A CONDUCTOR IS CARRYING CURRENT (I) FROM THE APPLICATION OF…
Q: When a bar magnet is suspended freely its south pole always point to O a. geographic north O b.…
A: The basic properties of the magnet is that like poles repel each other and unlike poles attract each…
Q: Which of the following current-carrying conductors has a magnetic field resembling a bar magnet?…
A: Bar magnet has two poles north pole and south pole and behave as magnetic dipole.
Q: Magnets attract О а. iron O b. plastic Ос. рарer O d. wood
A: magnet attract all the magnetised object. When placed in magnetic field
Q: Indicate the direct of the magnetic force on the positively charge particle as they move through the…
A: Using the right hand for moving particle in the magnetic field. the direction of the force will be…
Q: For a positive charge entering to the magnetic field, as shown below, the magnetic force will be…
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Q: How to use a battery and loops of conductors to behave exactly like a bar magnet
A: Given How to use a battery and loops of conductors to behave exactly like a bar magnet, as following…
Q: A freely suspended magnet rests in the geographic . direction. O a. north-east O b. west-north O c.…
A: Solution: magnetism of earth
Q: 9. A solenoid used in a plasma physics experiment is 10 cm in diameter and 1.0 m long carries a 35 A…
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Q: Which of these materials cannot be used as core in electromagnets? O a steel and nickel O b. soft…
A: Olution: which material is least suitable to be used as the core of the electromagnet.
Q: In a bar magnet, the force of attraction is minimum (approximately no force) O a. at both ends of a…
A: We need to comment on where the force of attraction due to bar magnet is minimum.
Q: The south pole of a freely suspended bar magnet always point to O a. magnetic south pole of earth O…
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Q: If you look directly at the North Pole end of a bar magnet , which way does it’s magnetic field…
A: Given: If you look directly at the North Pole end of a bar magnet , which way does it’s magnetic…
Q: A magnetic field will not apply force on. ...... a. an electromagnet O b. an electric charge moving…
A: We know that, No force is applied when electric charge moves parallel to the magnetic field.
Q: Magnetism at the centre of a bar magnet is: A. minimum B. maximum C. zero D. minimum or maximum
A: A bar magnet is considered to be made of small individual magnets. The ends of the magnet is termed…
Q: When a bar magnet is suspended freely its north pole always point to geographic east O b. geographic…
A: solution as
Q: A bar magnet is cut into two pieces. What will be the force between the newly formed poles? F = ?…
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Q: A positively charged particle moving upwards enters a magnetic field directed due east. Which of…
A: Right Hand Rule-1 : Point your thumb of right hand in direction of motion of positively charge…
Q: What is the direction of the magnetic force on a negative charge that moves as shown in the figure?…
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Q: When a bar magnet is suspended freely its north pole always point to O a. geographic south O b.…
A: A bar magnet is suspended freely, we have to tell where it's north pole points.
Q: Q18) A magnetic force of 450 N acts on a 2.5 mC charge that is moving perpendicular to a magnetic…
A: Given that,Force F=450 NMagnetic field, B=15 TCharge,q=2.5 mC& mass of charge, m=2.5…
Q: A paramagnet is . by a permanent magnet because the magnetic dipoles in the material is opposite…
A: Paramagnetic materials are those that are weakly attracted by external magnetic fields. Most of the…
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: reversing the direction of current through a wire does not change the magnetic field. a. true b.…
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