Point P lies on perpendicular bisector of uniformly charged line of length L, a distance s away. The charge on the line is Q. What is E at P?

Q: Quantity that is not affected by magnetic field is Current flowing in conductor ㅇ Moving charge…

A: The magnetic field present do affect the current flowing in conductor.

Q: C) Briefly explain the three (3) classification of ferromagnetic materials based on the effect by…

A:

Q: Find the direction of the magnetic field acting on the positively charged particle moving in the…

A: Using right hand thumb rule for F = q (v x B), we get (a) the direction of magnetic field is into…

Q: A given magnetic circuit has a magnetic field intensity of 400 AT/m. If the length of the magnetic…

A: given data: Magnetic field intensity = 400 AT/m Length of new magnetic path = 2 x length of old…

Q: According to the figure below, four particles form a square. The charges are ql q4 - q and q2 = q3 =…

A: In the question, In the figure below, f our particles form a square. The charges q1 = q4 =q and q2…

Q: The magnetic structure shown in the figure is built with a material whose magnetization curve is…

A:

Q: 7) A square magnetic core has a mean path length of 55 cm and a cross- sectional area of 150 cm². A…

A: Magnetomotive force is analogous to electromotive forces the only difference is that emf is the…

Q: a. What is the total capacitance in the circuit shown? b. What is the electric energy in the total…

A:

Q: Write one or two paragraphs that explain the voltage–current relationship of an inductor in terms of…

A: The inductor is an electronic device that can store energy in the form of a magnetic field. Whenever…

Q: 4. Induced current occurs when the magnetic flux through a conducting loop changes. This can happen…

A:

Q: H+ 7 cm 30 cm +4 7 cm 7 cm -0.07 cm 30 cm- +7 cm+ 300 turns 30 cm- 0.05 cm cm Core depth = 5 cm

A: Given data Relative permeability; μr=1500 Core depth=5 cm Number of turns on the center lag of the…

Q: Suppose that a uniform magnetic field points into of this page. If a negatively charged particle…

A:

Q: A 0.5-m length of wire carries a 10-A current perpendicular to a magnetic field. Determine the…

A: Given data: L=0.5 mI=10 A F=3 N

Q: Quantity that is not affected by magnetic field is? a)Stationary charge b)None of the choices…

A: We need to tell about effect of magnetic field on different  things.

Q: se the best statement that explains why a constant magnetic field cannot do work on a mov O The…

A: The fact that magnetic force do no work is an elementary and direct consequence of the Lorentz force…

Q: Problem : A current 10 ampere flows through the wire having configuration as shown in the figure.…

A: Given:

Q: What charge is involved with a Force of 2.58-N, a velocity of 3.61e 5 m/s, and a magnetic field of…

A: Let F be the force on the charge Q, v be the velocity of charge, and B be the magnetic field in the…

Q: A segment of a closed current loop is shown in the following figure. Compute the magnetic field at…

A: Given A wire with semicircular loop to find magnetic field Bat the center of semi circle.

Q: how does the electrostatic discharge occur in the following situation? explain with suitable…

A: Electrostatic discharge and the mathematical substantiation: a. Insulator surface is rubbing…

Q: 5. a) According to this figure, if it's possible to create magnetic monopoles in a spherical closed…

A: Given diagram: If the monopole does not exist then gauss's law for magnetism states, ∯B.dA=0 Net…

Q: 6) a) Current is generally defined with respect to ... b) Current in a wire is defined with respect…

A: a) Current: Current is a flow of electrical charge carriers, usually electrons or electron-deficient…

Q: An electromagnet shown below has a cross section area of 10 cm2 with a mean length of iron path of…

A: The flux can be calculated from the formula: ϕ=NITotal reluctance The total reluctance is given as…

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

A: Flux density = flux/  core area. Flux = mmf / reluctance.  Reluctance is the sum of core reluctance…

Q: magnetic core in the form of a closed circular ring has a mean length of 30 cm and a cross sectional…

A:

Q: Explain the difference between magnetic and nonmagnetic materials and give example of each.

A: The difference between magnetic and non-magnetic materials are as follows

Q: State the boundary conditions for electric field and magnetic field in terms of the tangential and…

A:

Q: 5) ) The point charge at the bottom of the figure is, Q = 17 nC and the curve is a circular arc, of…

A: According to Coloumb's law force exerted by one charge on another is directly proportional to…

Q: A conductor carries a current of 70 A at right- angles to a magnetic field having a flux density of…

A: Given values are - CurrentI=70AFlux densityB=1.5TLengthL=200mm=0.2m

Q: A ten-turn solenoid has a ferromagnetic core with a relative permeability of 10,000. The length of…

A:

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.