We have the unit (G) called the Gauss for the magnetic field and 1 Tesla (T) is equal to ...........

Q: One reason why we know that magnetic fields are not the same as electric fields is because the force…

A: According to Lorentz, F= qE+ q(v×B). So ,force is parallel to electric field and perpendicular to…

Q: Satellite 3) In 1996 the space shuttle unleashed a 20-km long wire tether that passed through the…

A: The shuttle’s speed is, The wire’s length is, The Earth’s magnetic field at the required location…

Q: 1. How can a current loop be used to detemine the presence of a magnetic field in a given region of…

A: B-field lines: B-field lines are directed from N→S outside magnet. These lines never cross or…

Q: A magnetic field of 20T is directed 51˚ with respect to the face of a circular coil with a 1m…

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Q: A vibration magnetometer placed in magnetic meridian has a small bar magnet. The magnet executes…

A: The time period T of oscillation of a magnet is given as – T = 2π√I/MB where, l = Moment of inertia…

Q: How do you increase the magnetic field strength, and how do you induce voltage without a battery?…

A: In this question we have to answer how to increase the magnetic field strength, and how to induce…

Q: 9- BK, BL, and BM magnetic fields are formed at the points K, L, and M respectively, when current I…

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Q: 4- Why strong magnetic field can be produced by superconductor wires? In this case, why there is…

A: We know that the superconducting wires have very low resistance hence the current in these wires are…

Q: In a region of space, the magnetic field increases at a constant rate. This changing magnetic field…

A: The magnetic field increases at a constant rate, dB/dt = constant

Q: An electron and a proton are moving in circular orbits in the earth’s magnetic field, high above the…

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Q: 3) An electron moving along the +x-axis enters a magnetic field. If the electron experiences a…

A: The electron is moving along the + x axis it implies that the current is directed along - x axis.…

Q: What is the direction of the magnetic field if it is known to be perpendicular to the electric fiel

A: We know  that  One curl equation states that if the electric field tends to rotate, it will induce a…

Q: 2. A uniform electric field 480 V/m is directed from left to right on the page. An electron moves…

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Q: Is the direction of the magnetic field shown in Figure 24.6 (a) consistent with the right-hand rule…

A: The existence of waves was first predicted by Heinrich Hertz and James Maxwell in his…

Q: 11. Which statement is true? A. The magnetic field created by a single current loop is weakest…

A: As per guidelines we are suppose to do only one question from multiple question and three subpart…

Q: 1 - Two long, straight, parallel wires in the plane of the page carry equal currents /in the…

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Q: 24. Consider Plates I, II, and III shown below which are all made of metal. Which of the following…

A: For this question, we have to identify which statement is true, based on the U shped magnet working…

Q: 28. If current is applied to a wire in front of you and you know that the direction of the current…

A: We are allowed to give the explanation of first question only which is given below.  Please repost…

Q: 15. If the direction of the current in a conductor is downward, what is the direction of the…

A: We need to examine the direction of magnetic field due to the conductor at a specified position.

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

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Q: What magnetic pole is at that location? Why?

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Q: 12-Inside an ideal solenoid carrying current, the magnetic field A) is uniform. B) is zero. C)…

A: A solenoid is a tightly wound helical coil of wire. Its diameter is small compared to its length. In…

Q: 1. Make a list of the similarities between magnetic field and electric field and also their…

A: The formula of electric field on a charge particle ,                       E=14π∈0qr2…

Q: What is the magnetic field a distance r from the center of a long wire that has radius a and carries…

A: For magnetic field B outside the wire (when the distance r > a) by using Ampere's circuital law…

Q: 3. In 1996, NASA performed an experiment called the Tethered Satellite experiment. In this…

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Q: Mr. M accelerates an ELECTRON from left to right so that it leaves the electric field with a…

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Q: There is an electron moving to the right undeflected by both the electric field in between the…

A: Given magnetic field  B=4T Electric field E=8N/C

Q: 3. A charged particle moves through a velocity selector at a constant speed in a straight line. The…

A: Electric and magnetic fields in a velocity selector are aligned perpendicular to each other so that…

Q: 33 - Each of the four parallel long wires in the figure carries current in the indicated directions…

A: A current carrying wire exert magnetic field in surrounding to itself. This field is given by…

Q: 5. How can we say that the magnetic flux is zero when the magnetic field is not zero? given oc

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Q: 2. In what ways magnetic poles are very different from electric charges?

A: 2. Magnetic poles and electric charge

Q: A quarter of a rectangular loop of wire is inside a uniform magnetic field initially. It is pushed…

A: Given: Area of rectangular loop A=18m² Magnetic field φ=0.3T Part of rectangular loop inside…

Q: A electric motor has a current running through it and it is rotating counterclockwise in an external…

A: We have an electric motor with a current running through it and it is rotating counterclockwise in…

Q: [6] The work of an electric relay depends on * cutting the magnetic field by another conductor…

A: Relay are used to control circuit by an independent low power signal or circuit may be controlled by…

Q: A circular wire is lying on a horizontal table. A current is running through the wire in the…

A: Direction of magnetic field is given by right hand thumb rule .

Q: ou are on a spacecraft (Starship) to Mars when Houston informs you that a very large solar storm is…

A: Given that:Ep=1.6022×10-15 Jmp=1.673×10-23 kgd=10 cm

Q: 3. The Bohr model of the hydrogen atom shows an electron that travels with a speed of 5.2 x 10* m/s…

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Q: 8. Two straight conductors are carrying current in the opposite direction. The force between them is…

A: Attractive force: When the two straight conductor carrying current in same direction, this implies…

Q: 2. Imagine that magnetic fields could be produced by monopoles--for example, a single isolated north…

A: as it is same way, the compass will points towards the south always and can be determined the pole…

Q: 1. Explain why the magnetic field would not be unique (that is, not have a single value) at a point…

A: One of the most essential characteristics of magnetic field lines is that they never overlap one…

Q: _ 27. How can the magnetic field in a coil of wire field be increased? a) By increasing the current…

A: We are allowed to give the explanation of first question only which is given below.  Please repost…

Q: 24. When a current-carrying wire is in uniform magnetic field with the direction of as that of the…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: The net magnetic force acting on any closed current loop in a uniform magnetic field is…

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Q: What are the two fundamentally different origins of magnetic fields in nature?

A: Magnetic field is defined as a vector field which is used to describe magnetic influence on charges…

Q: 58. What is the direction of the change in magnetic flux at the center of the current loop?

A: Fleming's left-hand rule says that when a current-carrying conductor is placed in an external…