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Q: If the electric field emitted by a radio tower has an amplitude of 250 V/m, what is the amplitude of…
A: The amplitude of the electric field emitted by the radio tower is .The relation between the…
Q: QUESTION 1 Magnetic Pur, is the mutipled by some toal ts going through he unt of magnee the electric…
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Q: Solenoid with 200 threads has length 25cm, diameter 1 cm and flows current of 0,3A throught it.…
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Q: 1-24 Differentiate the axial scalar mag- netic potential of a solenoid of length L with N closely…
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Q: What two things about a magnetic field can magnetic field lines represent?
A: Solution: The magnetic field lines represent the following two things about the magnetic field -…
Q: Record 2 peak to peak time measurements of this trace.
A: Given: The peak voltage in the image is V = 3 V. The frequency of the sine wave is f = 800 Hz.
Q: "ind the direction of the electric current induced by the magnetic field. FO0000000
A: The two diagrams are given . To find = direction of electric current induced by the magnetic field.
Q: 1) Calculate the overall magnification of a compound microscope that uses an objective lens with a…
A: calculate the overall magnification of a compound microscope that uses an objective lens with a…
Q: Calculate the magnetic flux (in Wb) for a coil of area 0.9m ^ 2 placed to a magnetic field of…
A: We are given a coil. We are given its area. We are also given the strength of magnetic field to…
Q: For the L1 signal, i got 18.905kHz instead of 18.905Hz
A: From the solution given of the problem: For the L1 signal: Doppler shift = (3600 m/s / 3 x 108 m/s)…
Q: Calculate the electric and magnetic fields produced by the radiation coming from 200W bulb at a…
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Q: While out for a walk with his mother, Lance notices a large, cylindrical gray box high atop a…
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Q: Where do you make use of a solenoid?
A: A solenoid is an electrical component which has a simple structure with a laminated conducting wire…
Q: The intensity of sunlight on earth is about 100 mW/cm (that's milli-Watts per cm squared). If you…
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Q: An electric current of 10A is flowing through a straight wire conductor Determine the intensity of…
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Q: An emf is induced by rotating a 1,228-turn, 10.0 cm diameter coil in the Earth’s 5.00 ×10-5 T…
A: Number of turns, N = 1228diameter, d = 10 cm = 0.10 mTherefore radius R = Magnetic field, B = 5 x…
Q: In a velocity selector, the electric and magnetic fields must be perpendicular. True O False
A: In velocity selector, electric and magnetic field must be perpendicular.
Q: If the north end of a compass points in the general direction of Earth's Geographic North, it is…
A: Solution: Given: If the North end of a compass points in the general direction of Earth's Geographic…
Q: Find the magnitude of a uniform electric field (in MV/m) with the same energy density as a 0.58-T…
A: Magnetic field is Note:Find:Magnitude of electric field.
Q: What inductance must be conneded to Itpt capacitor r capable g getlereting 620mm Gie. Visible)…
A: The speed of the light is c = 3x108 m/s. The wavelength of the light is λ=620 nm=620×10-9 m. The…
Q: would the same procedure apply if t approaches infinity?
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Q: Find the Current Io . in In, Ike Iy (±)6v YmA Ika () 6mA 2kr I3 Io 2mA I lkn. Is
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Q: Material has permeability (mu) equal 6.283 x10^-7, its magnetic susceptibility is
A: Permeability is related to susceptibility by the by the formula: Magnetic susceptibility= Relative…
Q: 10 20 30 160 170
A: The least count (LC) of this spectrometer can be computed as follows. If MSR is the reading on the…
Q: Cite at least 5 practical applications of magnetic flux in our everyday livin
A: Magnetic flux is an important term in the field of physics and electronics. It is defined as the…
Q: A Solunsid of radius 1.50cm has 480 tums/ and a length of 25:0cm 110 11011 a) Find the rate at which…
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Q: Lunar astronauts placed a reflector on the Moon’s surface, off which a laser beam is periodically…
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Q: hyugens fresnel principle applicable in a spectrometer? how and why please! thank you!
A: Yes, the Fraunhofer diffraction equation is a special case of the Fresnel diffraction equation. "The…
Q: At a certain place, the angle of dip is 30° and horizontal component of earth's magnetic field is…
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Q: 6. Consider the circuit below when the switch is closed. E-115- M 22-2 R-1 E115 V, R-10 2. Given…
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Q: Convert to a Differential equation
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Q: What is the direction of the current I
A: Given, The diagram,
Q: What is not true about the Earti's magnetic field? It has always pointed in one direction. O It is…
A: The Earth's magnetic field is produced by the electric currents in the molten metallic core and…
Q: Is there a solenoid or electromagnet present in xray imaging system?motivate your answers
A: Given Is there a solenoid or electromagnet present in the x-ray imaging system, as following below.
Q: According to Faraday's Law, the induced EMF produced is proportional to the rate of charge of the…
A: Pushing a bar magnet into and out of the coil induces an emf in it. In motion in opposite…
Q: A galvanometor ia ahunted by 1 of ik Heuolance Find the funntion of the cument pasing thuough the…
A: To find-Fraction of current passing through galvanometer.Given-Let G-resistance of…
Q: A rectangular coil with dimensions 0.10 m by 0.31 m has 520 turns of wire. It is rotated about its…
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Q: If the electric field emitted by a radio tower has an amplitude of 174 V/m, what is the amplitude of…
A: The expression for the relation of amplitude of magnetic field with amplitude of electric field is,
Q: If a surveyor is 10.5 m below a a west-to-east running transmission line carrying 843 A, what would…
A: Given:distance between transmission line and serveyor, d = 10.5 mCurrent in transmission line, I =…
Q: What should be the power of the voltage supply that we will use in velocity selector region?
A: There are two plates in the velocity region. And the motion of the moving particle will be toward…
Q: 1. Convert the following radiation units a. 3.5 µGy - mrad
A: We can solve the question by simply using the relation between nuclear radiation units "Gy" and…
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