find the work done

Q: What is the breakdown voltage of zener diodes?

A: Under reverse bias conditions, if the applied reverse voltage (Vr) is greater than the breakdown…

Q: Problem 4 second positive point charge q2 = 5 [nc] is on the x-axis at x₂ = 3 [m]. -2 a. d1 = b.…

A:

Q: 91 M Charges of triangle of height 20ft and 12ft base. Find the potential at point p where it is…

A: The absolute potential at any given point due to a charge is given by V=KQR, where Q is the charge,…

Q: Energy and Potential • Exercise: Calculate the work done in moving a 4 C charge from B(1, 0, 0) to…

A:

Q: Q2 A mild-steel ring having a cross-sectional area of 500 mm² and a mean circumference of 400 mm has…

A: The cross sectional area is A=500 mm2 The mean circumference is l=400 mm The turns of a coli is…

Q: A very long solenoid with 2 X 2 cm cross section has an iron core (u, = 1000) and 4000 turns/meter.…

A: In this question we will find self inductance of solenoid and energy stored...

Q: A coil of 300 turns is wound on a non-magnetic core having a mean circumference of 300 mm and a…

A: For the given  N= 300 turns  l = 300mm A=300mm2 I =3A μ0=4π×10-7 Inductance and MMF is calculated as…

Q: Q2/A- Starting from Ampere's law in magnetostatic, prove that: 1+ OD aD (V x H = J + at

A:

Q: %3D Consider the magnetic circuit shown in figure u = 1500 HO If S1= 5 cm2 and S2 = 10 cm2 then the…

A:

Q: A coil of 300 turns is wound on a non-magnetic core having a mean circumference of 300 mm and a…

A: Given, Number of turns of a coil, N = 300 Mean Circumference of coil, l = 300 mm Cross section area,…

Q: 9. Four infinite uniform sheets of charge are located as follows: 20pC/m² at y=7, -8pC/m² at y=3,…

A: Electric field due to infinite sheet is evaluated by using Gauss law. Gauss law states that total…

Q: mee point charges are located as shown in the figure: • q = 2x 10-12 (C) and d = 3 [cm] • 2 = 6x…

A:

Q: Under some conditions, it is possible to approximate the effects of ferromagnetic materials by…

A: Given  Few parameters of cylindrical wire,we need to determine magnetic field, magnetic field…

Q: A line charge has a charge density of 10μ C/m and its length is 10 cm. The electric flux of this…

A: Given: Line Charge Density λ = 10μ C/mLength (l) = 10cm = 10×10-2 m Find: electric flux of this line…

Q: E₁ E₂ x=3cm (a) Calculate the electric field E, due to Q₁ at x = 3 cm. E₁: X N/C (b) Calculate the…

A:

Q: Q1: Three point charges lie along the x axis as shown in Figure the positive charge q, -15.0 uC is…

A: Given: q1=15μC ,q2=6μC And the charge q3 is present at equilibrium position where both the forces of…

Q: Point charges 80 nC, -46 nC, and 124 nC are located at (-1,0, 2), (0, 4, 0), and (1, 1, -1),…

A: By gauss law , total flux passing through the surface is equal to total charge enclosed by that…

Q: Four paint charges, each 20 uC are on the x and y axes at 24 m. Find the force on a 200 uC point…

A: Here, we have given four-point charges, and we have to find the force due to these dour point…

Q: 5. A charge of 12 nC has a velocity of V= 5a-2a, + 3a₂ m/s. Determine F on the charge in the field…

A:

Q: Two point charges +3 µC and -3 µC are being located at points (0,0,1) and (0,0, - 1) respectively.…

A: We will calculate potential due each charge and than we will add two potentials to get resultant…

Q: Find the amount of energy required to move a 6-C charge from the origin to P(3, 1, -1) in the field…

A: It is given that:

Q: Find the force(F) on a 10µC charge at (1, 1,3)m if four like charges of 200µC are located on the x…

A:

Q: In the following magnetic structure the relative permeability is u, = 2500 and the core cross-…

A:

Q: Q': The diameter of a copper wire is 2 mm, a steady current of 6.25 A is generated by 8.5x10/m°…

A:

Q: Q 2. Find the amount of energy required to move a 6 C charge from the origin to P(3,1,-1) in the…

A: Electric charge- Electric charge is basically a physical property of a particle of matter that…

Q: apart from each other.  One sphere has a (+) charge of 5 x 10-6 C and creates an attractive force of…

A:

Q: Find the total work done when a charge Inc moving FPOHI point ( 1,2,4) to a point (-1,3,4) if E = 2…

A: In this question,  Electric filed is given,  We need to determine the work done if a charges move…

Q: An electric field E= (2- 3r +4x2)N/Ci passes through a cube of side a= 0.5m as shown in the fgure.…

A:

Q: 1 / 1 100% 1. The total charge entering a terminal is given by q 2e" cos (6rt), in uC. Determine the…

A: The solution is given below

Q: Find E at point (3, 7, 6), due to an infinite line of charge pL = 9 nC along the line: x=3, y=4 O a.…

A: Given data: The point lies at (3,7,6) ρL=9 nC Infinite line charge along, x=3 and y=4. Solution:…

Q: 3. For dielectric1 to dielectric2 boundary conditions, the Electrical tangential field El is equal…

A: 1) according to boundary conditions  Et1= Et2 tangential components  Dn1= Dn2 normal components

Q: QI/ Three point charges lie along the x axis as shown in Figure below. The positive charge q1= 15 µC…

A: Apply coulombs law

Q: An air core solenoid has a length of 25 cm and a cross sectional area of 5 cm2. If it is wound with…

A: The solution is given below

Q: The electric field strength between two parallel conducting plates separated by 4.40 cm is 6.60 x…

A: Given data, E=6.60×104 V/md=4.40 cm    =4.40×10-2 m

Q: Given that a single point-like charge of -40 μC is fixed at the origin, calculate the work required…

A: q1=-40μCq2=60μCr1=14cm=0.14mr2=25cm=0.25m

Electric field

A physical field present around an electrically charged particle that exerts a force on all other charged particles is called an electric field. The charged particles present in the field either repel or attract. From electric charges or time-varying magnetic fields, the electric field originates. One of the manifestations of electromagnetic force which is one of the four fundamental forces present in nature are the electric fields and magnetic fields.