O The flux leaving a sphere of 3m radius centered at the origin due to a uniform line charge of 7 nC/m along * the Z axis is given by 42 nC O -42 nC O -21 nC O 21 nc O

Q: 5. A conductor 800 mm long moves across a uniform magnetic field with its axis making 350 with the…

A: We have all the required information and here all conversion needed to be in meter  Emf induced = B…

Q: Quèstion 2 In ferromagnetic material p= 60. B-16y az, magnetic strength equals to 4y az /(3Ho) 2y az…

A: Here we will relationship between magnetic field strength and magnetic field density

Q: N=15 windings are wound on a square-section iron core with a square outer appearance. If the…

A: TRANSFORMER: The transformer transfers power from one circuit to another circuit without a change…

Q: 1/4 of a circle of radius R carrying current i is given in the figure. What is the magnetic field at…

A:

Q: The magnetic flux through a metal ring varies with time t according to PR = 6(at3 – bt?)T · m², with…

A: Given, Magnetic flux, φB=6at3-bt2 T.m2 where, a=1 s-3 and b=9 s-2 So, φB=6t3-54t2 T.m2 Resistance of…

Q: 10 A N1 500 turns N2 50 0.5 500 turns For above given magnetic circuit find flux (), magnetic flux…

A:

Q: If the positive charge is 1nC and the negative charge is -1nC, what is the net charge inside the box…

A:

Q: An infinitely long straight wire carrying current I = 6A as shown in figure. What will be the total…

A:

Q: An infinitely long straight wire carrying current = 2A as shown in figure. What will be the total…

A:

Q: An infinite length line conducts current along the Y axis. The current is unknown but the magnetic…

A: From right hand thumb rule Whenever the thumb indicates the current direction.Remaining finger…

Q: Consider the magnetic circuit in Figure. Assuming that the core u= 1000µo has a uniform cross…

A:

Q: The direction of the magnetic field around a conductor can be determined by the Lenz's law True…

A:

Q: 10) 130 120 110 100 90 80 70 60 50 40 30 20 10 0 10 The core shown below is made of cast iron. Find…

A:

Q: +2 nC 38 - +3 nC -SnC What is the electric flux through the closed surface? The two charges on the…

A: In the question,  What is the electric flux through the closed surface?  We are solving this problem…

Q: A long straight wire placed along az -axis carries a current of I=2 A in the +az direction. The…

A: Given Data: I = 2 A r = 5 cm = 0.05 m

Q: A conductor is moving with a velocity of 10 m/s in the direction shown. The flux density is 0.462 T,…

A: Given, Flux density, B= 0.462 T Length, l= 1.2 m Moving conductor Velocity, V= 10 m/s Angle, θ=36°

Q: A long straight wire placed along az -axis carries a current of I=5 A in the +az direction. The…

A: Given a long straight wire placed along az-axis carries, Current, I= 5 A At distance, r= 5 cm

Q: Consider two circular current loops as shown in the figure below. The radius of each loop is a=6 cm…

A: Fig: Current carrying circular loop  Given that  Radius of each loop (a) =6 cm…

Q: Given:μ = 1200 The core has square cross section and all dimension are in cm. 10 A 1² N₁ 500 turns…

A:

Q: tind the ammount of elecirie flux enclesed in a cyitnder with a raduis of lo0 em cHnd tengthol 288em…

A: Given,For the uniform charge sheet,P1(5, 4, -6)P2(-8, 6, -6)P3(0, 11, -6)Length of the cylinder(l) =…

Q: The magnitude of the magnetic field density at point b is l=6 A h=3 A d= 10¬4 m d d d 2 mT 3 mT O 1…

A:

Q: A long straight wire placed along az -axis carries a current of I= 5 A in the +az direction. The…

A:

Q: Three point charges are located at the corners of an equilateral triangle as shown in the figure. b.…

A: In this question,  We need to determine the force on the charge -4uC and 2uC. Force due to 2 charge…

Q: The circuit in the mentioned figure exists in a magnetic field, B = 40 cos(Ant - 3y) a₂ mWb/m².…

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Q: Consider the magnetic circuit in Figure. Assuming that the core µ= 1000µo has a uniform cross…

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Q: 3.24 Magnetic field intensity is H=3â, +7yây + 2xâ₂ A/m What is the current density J A/m²? (a) -2ây…

A: Give, The magnetic field intensity, H→=3a^x+7ya^y+2xa^z Am. Current density, J→=?

Q: An infinitely long straight wire carrying current I= 8A as shown in figure. What will be the total…

A: First we will calculate magnetic field intensity (H)due to infinite line and than we will calculate…

Q: 2. An electron at point A in the figure has a speed voof 1.41 x 10® m/s. Find (a) the magnitude and…

A:

Q: We want to find the magnetic field at the center of a circular current loop shown below. The…

A: This is a good question based on electromagnetic field theory. I provided the solution in detail for…

Q: Find the magnetic force when a charge 3.5C with flux density of 4 ax is having a velocity of 2az…

A: In this question we will find force value with given velocity , charge and flux density data...

Q: A flux o = 1 mWb passes a strip having an area A = 200 cm and placed at an angle of 60° to the…

A: Given, Flux, φ=1 mWb=10-3 Wb Strip area, A = 200 cm2 = 200×10-4 m2 Angle, θ=60°

Q: Which of the following is true about the magnetic field in the Biot-Savart law? I. is inversely…

A:

Q: An infinitely long straight wire carrying current = 6A as shown in figure. What will be the total…

A:

Q: For the magnetic system given below, assume infinite permeability for the core. * 1=0.5 A 6 cm-…

A: The core of the transformer is given asHere the permeability of the core is infinity.