Which of the following correctly depict the electric field for a negative charge and a graph of the absolute value of the electric field as a function of distance, for a negative charge?

Q: What will be the direction of electric field when a positively charged particle is moving in the…

A: The electric field is defined as E→=kqr2r^ Here q is charge, r is distance and k is constant value…

Q: Why is there no electric field at the center of a charged spherical conductor?

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Q: At a distance d from a charge, the magnitude of the electric field is E. What would be the magnitude…

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Q: 8.00 иС -5.00 иC — 4.00 иС E4 Eg

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Q: Find the electric field at the center of a hemispherical shell of charge Q and radius R.

A: We have to know about electric fields here.

Q: Charge Q acts as a point charge to create an electric field. Its strength, measured a distance of 30…

A: Given:-             At electric field point P is 40 N/C.                                 E = kθr240…

Q: What is the magnitude of the electric field 90.30 cm above a 0.00054C charge?

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Q: What is the electric field midway between two particles of  2μC  and -6 μC that are separated by a…

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Q: What can you say about the overall directions of the Electric field configuration in the "Two Like…

A: Due to positive charge, the electric field is away from the point and due to negative charge the…

Q: What would be the magnitude of the electric field a distance d/3 from the same charge?

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Q: What is the strength in (N/C) of the electric field at the position indicated by the dot in the…

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Q: At a distanced from a charge, the magnitude of the electric field is E. What would be the magnitude…

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Q: At a distance d from a charge, the magnitude of the electric field is E. What would be the magnitude…

A: Given- The magnitude of the electric field is E at a distance d from a charge. E=KQd2----------(1)

Q: What is the magnitude and direction of the net electric field at point P, given in the diagram…

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Q: In which of the following contexts can Gauss's law not be readily applied to find the electric…

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Q: Given: If you place a 2nC charge into a uniform electric field that has a strength of 100 N/C, what…

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Q: Which of the following cases can Gauss's law be readily applied to solve for the electric field?

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Q: A charged rod is curved so that it is part of a circle of radius R (see figure below). The excess…

A: The calculation for the length of the arc is, Now, Substitute the value of equation (1) in…

Q: An electron is accelerated at 106m/s2 by an electric field. What is the direction and magnitude of…

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Q: Consider the electric dipole shown in Figure. Show that the electric field at a distant point on the…

A: Given figure:

Q: Which option is correct about ranking the magnitudes of the electric field at points A, B, and C in…

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Q: Imagine a negative charge −Q that is uniformly distributed along the y-axis between y=0 and y=l as…

A: Electric field due to point charge E = kq/r2

Q: An anemoscope is a device invented to show the direction of the wind, or to foretell a change of…

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Q: For a charged cylinder, as the radius increases, the electric field outside

A: Electric field is inversely proportional to the Radius of the charge cylinder

Q: The figure below shows two oppositely charged conducting plates with an equal magnitude of surface…

A: Its a concept of electric charges and field

Q: An electric field is created by two parallel plates. At which of the following points is the…

A: The electric field between two oppositely charged plates is given by: E=σεo where, εo=8.854×10-12 is…

Q: Two thin rods 10 cm long and the charge per unit length +20 C/m, are arranged as shown in the…

A: Given  Length of rod, L = 10 cm  Point p from one end of each rod, P = 2 cm  Charge per unit length…

Q: TTst year Q1: A circle of radius R at a distance b from a particle with positive charge Q which is…

A: We know that flux through the segment which makes an angel A at the centre. phi = Q/2€ ( 1- cosA)…

Q: What is the electric field midway between charges of 1 micro C and 3 mC separated by 4 cm?

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Q: q1 = 2.5uC  and q2 = 3.75 uC are separated by a  horizontal distance r = 50 cm.   Calculate the…

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Q: Measurements indicate that there is an electric field surrounding the Earth. Its magnitude is  150…

A: Given data magnitude of electric field, E=150 N/C Direction of electric field is towards the center…

Q: The electric field at a point in space is defined as the force per unit charge at that point in…

A: Given, charge Q=-2×10-9Cr=distance = 1m

Q: At a distance d from a charge, the magnitude of the electric field is E. What would be the magnitude…

A: Given: Magnitude of E.F at a distance d=E

Q: What is the electric field strength at point 0.4mm from a point charge of 2.0uC?

A: The electric field due to the charge is given by  E =k qr2

Q: The electric field at point P is 9.3 x 1020 N/C @ 343°. What is the angle of the force experienced…

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Q: Which of the following is true about the electric field produced by a uniform infinite line charge?…

A: All the choices are correct

Q: What is the magnitude of the electric field produced by a charge of 7 nC at a position away from it?…

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Q: A sphere of radius a has a negative charge -Q uniformly distributed over its surface. It is…

A: The electric field is found by the following equation: E=kQr2 From the figure, we can substitute…

Q: The force experienced by charge 1 at point A is different in direction and magnitude from the force…

A: The force experienced due to a charge is F = qE Here, F is the force experienced, E is the electric…

Q: Calculate the electric field intensity at point P which is 38 cm to the right of a charge of 6.0 х10…

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Q: The magnitude of electric field at a point 1 cm above a large, flat, horizontal sheet of charge is…

A: Given The magnitude of electric field at a point 1 cm above a large, flat, horizontal sheet of…

Q: magnitude of the electric field at the center

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.