4.A gravitational field is a type of force fields that is analogous to _____ and _____ fields for electrically charged particles. a.scalar, vector b.Electric; magnetic c.force; acceleration d.absolute;constant

Q: Which one of the following statements is true? A. The north pole of a compass needle is actually…

A: The question is asking about the direction in which the north pole of a compass needle is being…

Q: Which of the following formulas is incorrect А. В, — VB + В B. H, - H, + Hu %3D C.B,m - Bạn D. a,21…

A: Boundary conditions are used to understand variation in the electromagnetic field near the boundary…

Q: 1. What is the magnetic field?

A: 1. What is magnetic field? Magnetic field :- A magnetic field is a area near a magnet, electric…

Q: More magnetic lines in some area represents:

A: The density of magnetic lines of force is directly proportional to the strength of magnetic field.…

Q: An electromagnetic flowmeter applies a ma netic field of 0.20 T to blood flowing through coronary…

A:

Q: 1.What is the maximum force (in N) on an aluminum rod with a 0.250 µC charge that you pass between…

A:

Q: 2. Calculate the magnetic field strength with a distance of 1.5 cm from the axis of a 2.0 cm radius…

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Q: Two current-carrying wires are arranged such that the net force between the two wires is attractive.…

A: Ques: Two current-carrying wires are arranged such that the net force between the two wires is…

Q: 4. Calculate the force given B = 1.50T 1 = 5.00 Cm and I = 20A. a. 1 N b. 1.5N c. 2.0N d.2.5N 5. An…

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Q: An electron travels inside of a velocity selector, the magnitude of the electric field is 3.6 N/C…

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Q: Which of the following statements are FALSE? Tick the box to the left of any that you consider…

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Q: Answer the Multiple Choice Questions: 1- The mass of an object: A. is slightly different at…

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Q: 1. When a magnet is passed through a conducting wire coil, the changing magnetic flux will induce A.…

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Q: 1. Explain and illustration the magnetic field of a: a. Solenoid b. Current-carrying wire c.…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Two parallel wires are separated by 0.06 m, each carrying 3 A of current in the same direction. What…

A: Given data: Distance of separation d =  0.06 m Current I1=I2= 3A

Q: Calculate the magnitude and direction of the force felt on the wire below. Assume the mag- netic…

A: Solution:Given:B = magnetic field (going into the page) = 0.25 TL = length of wire = 20 cm = 0.20 mI…

Q: 10.  What is the magnitude of the electromagnetic force on an electron moving north at 1.10 × 107…

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Q: What is the direction of the magnetic force on a negative charge that moves as shown in the figure ?…

A: Ans:- Image-1

Q: what is the difference between a conductor and an insulator a. a conductor is magnetic and an…

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Q: 1. Write down the definitions of magnetization (M), magnetic dipole moment (µ), magnetic flux (Φ),…

A: To determine The definition of the terms given in the question

Q: 4. The following diagram shows the current direction in a straight conductor. Draw the magnetic…

A: Magnetic field.

Q: 1. What is Gauss's law for magnetism? A. The total magnetic flux through a closed surface is equal…

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Q: Which phenomenon correctly describes the direction and magnitude of normal forces?  a.…

A: The direction and magnitude of normal forces is describes by electromagnetic repulsion.

Q: 2. A particle charged with +20 µC moves at a speed of 50 km/s in the positive z direction. It enters…

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Q: The motion of a charged particles under the action of a magnetic field alone is always motion A.…

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A: Note: According to Bartleby's guidelines, one question with its part to be solved. Kindly upload the…

Q: An electron is accelerated from rest by a potential difference of 350 V. It then enters a uniform…

A: The given values are, q=qelectron=1.6×10-19 C∆V=350 VB=200 mT=200×10-3 T

Q: Determine which of the following statements is true: a. Magnetic field exerts force on a charge at…

A: A magnetic field exerts force on a moving charge

Q: around it as shown below. The solar wind consists of particles emitted from the sun. Some of the…

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Q: 1. T/F: The strength of an electromagnetic wire is concentrated inside of the loops of a curved wire…

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Q: 2. A charged particle enters the magnetic field of magnitude 0.35 T of a mass spectrometer at a…

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Q: Which of the following physical phenomena does not contribute to the auroras of the earth in the…

A: in arctic and antarctic we see spectacular beatiful colourful and beautiful night.Energized…

Q: 2. The charged particle in question 1 has charge of 2 x 10-6 C and is moving at a speed of 5 x 105…

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Q: - A particle with a charge of -3.2x10° C is moving with a velocity V-(5x10ʻ i -4x10ʻj)m/s. Find the…

A: Charge on the particle is Q = - 3.2×10-⁸ C  Velocity of the particle is  V = (5×10⁴ i - 4×10⁴ j )…

Q: If the black dot in the previous sketch represented an electron with an instantaneous velocity…

A: The direction of the magnetic force on the electron depends on the direction of the magnetic field.…

Q: . An electron is placed with an initial velocity of 3.00 m/s east in a region of space which has…

A: The initial velocity of electron  vi=3 i   m/s                  (1) Electric field given to be  E=…

Q: 2. A proton travels with a speed of 5 x 105 m/s between the two parallel charged plates shown in the…

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Q: Letter of the word Definition Potential Stored energy due to an object's position. Energy A man-made…

A: Explanation: 1. Stored energy due to an object’s position. Potential Energy 2. A man-made power cell…

Q: Determine the magnitude and direction of the force between two parallel wires 10 m long and 6.0 cm…

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Q: What is the difference between a conductor and an insulator? a. An insulator allows electricity to…

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Q: 6. A particle with a charge of q = 1.6 x 10-1º C and a mass of 1.39 x 10-25 kg enters a mass…

A: Mass of particle (m) = 1.39×10-25 kg Charge of particle (q) = 1.6×10-19 C Velocity of particle (v) =…

Q: What happens when you break a bar magnet in two? a.You get two separate poles. One piece will be…

A: Option (b) is correct.

Q: 5. The magnitude of the magnetic field around a single current-carrying wire with current I, is…

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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.