The charge on a point charge is 2.50×10^-11C. where we placed the point charge for get electric potential 90V and 30V. Take the value of electric potential is zero at an infinite point from the charge point

Q: There is a +8.7 µC point charge at the origin and a -9.7 µC point charge at coordinates (5.0 cm, 0,…

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Q: When an electron moves from A to B along an electric field line in the figure, the electric field…

A: Given When an electron moves from A to B along an electric field line in the figure, the electric…

Q: ame 3 dthe relation between the electric potentials below and above an infinite surface with a…

A: The electric field due to a non-conducting infinite sheet is

Q: Suppose that the electric potential outside a living cell is higher than that inside the cell by…

A: work done to move a charge W =q∆V where q = charge of particle         ∆V = change in potential…

Q: At what point on the line joining the two charge is the electric potential zero. 2 meters Qa = +3 nC…

A: Lets say the potential is zero at a point O which is r meters from Qa. Potential at O will be =kQAr+…

Q: In the figure a plastic rod having a uniformly distributed charge Q = -22.4 pC has been bent into a…

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Q: Compute for the electric potential of a charge whose distance is 1.2 x10^-2 m away from a source…

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Q: semicircle as shown in the figure below. The rod has a total charge of -6.00 µC. Find the electric…

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Q: A point charge of +0.80 μC is located at the origin. What is the electric potential at the point x =…

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Q: Compute for the electric potential from a source charge of 8.88 x 10^(-11) C if a test charge will…

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Q: Consider two positive charges located on the y-axis. let Q= 4.0μC, and a= 0.07 m. Find the electric…

A: Electric potential due to a point charge at a distance a is defined as  V=kqr Here V is potential, k…

Q: A point charge has a charge 5.00 x 10-11C. At what distance from the point charge is electric…

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Q: What is the electric potential at a point 50 cm away from a 8.0 × 10-9 C positive point charge?

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Q: Three charges , and are placed respectively at the corners A, B, and C of an equilateral triangle…

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Q: How much work is done (by a battery, generator, some other source of potential difference) in moving…

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Q: Points A and B have electric potentials of 332 V and 149 V,respectively. When an electron released…

A: Given, V(A)=332 V, and V(B)=149 V. Also KEBC= 2KEAC

Q: What is the electric potential 2.5 x 10-15 m away from a proton (+e)?

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Q: A volume charge distribution creates an electric potential given by the following relation, where a…

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Q: When a charge of 3 C is moved from infinity to a point X in an electric field, the work done is 15…

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Q: A 50 μC charge is at (0, 2 m) and a -90 μC charge is at (3 m, 0). What is the electric potential at…

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Q: he electric potential of a charge q=+1C at point A is V=10Volt. What does this mean?

A: Given that              The charge q = +1 C and       The voltage  is V = 10Volt.

Q: At a distance d from a charge, the electric potential is V. What would be the electric potential a…

A: Given, At a distance d from a charge, the electric potential is V.

Q: A charge +q is fixed at each of the points x = x0, x = 3xo, x = 5xo ..... infinite, on the x- axis,…

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Q: The value of the electric potential of a point charge at a distance r is V. What is the electric…

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Q: In the figure a plastic rod having a uniformly distributed charge Q = -20.4 pC has been bent into a…

A: Introduction: Intensity of electric field can be represented with the help of scalar quantity, known…

Q: A charge of 18 nC is uniformly distributed along the y axis from y = 3 m to y = 5 m. Which of the…

A: Given: A charge of the particle is 18 nC. Formula Used: Electric Potential is defined as work done…

Q: At a distance r from a point charge the electric potential is V. If the distance increased to 3r,…

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Q: A very thin rod carrying linear charge density A lies in the ry plane making angle 7/4 with the x…

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Q: The electric potential for a point charge at 1.0m apart is 500V. Then the charge is:

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Q: An electric line with a charge of 6 micro C goes from point y to point Z with an electric potential…

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Q: In the figure shown, which of the following gives the correct order of the electric potential, from…

A: Length of each side of the square is, l= d Two charges +q and +2Q are kept at two corners. Potential…

Q: . The electric potential at a distance of 0.92m from a point charge is - 8.41x10 V. What is the…

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Q: a very large, flat plate with

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Q: at is the electric potential at a point (1.56x10^1) cm from a (3.44 roCoulomb point charge? Give…

A: We know that the electric potential is denoted by the V and the formula of the electric potential in…

Q: When an electron moves from A to B along an electric field line in the figure, the electric field…

A: (a)   The electric potential difference from B to A can be determined as,

Q: A point charge of 9.2 mC is at the origin. What is the electric potential at (a) 13.0 m, 02; (b)…

A: (a) The expression for electric potential at the distance r due to the point charge is V=kqr The…

Q: How much work is done (by a battery, generator, or some other source of potential difference) in…

A: Given:The initial voltage is 9.1 V. The final voltage is -7.6 V. The number of electrons is equal to…

Q: a point charge has a charge of 6 x 10^-11 C. At what distance from the point charge is the electric…

A: Given Data: The value of the point charge is: Q=6×10-11 C The value of the electric potential is:…

Q: What is the electric potential at the center (point P) of the configuration shown on the below.…

A: Electric Potential created by a charge q at a distance r is given by kqr and Electric potential is a…

Q: Two particles are at locations where the electric potential is the same. Do these particles…

A: Electric potential is given as, V=PEq Where PE is potential energy             q is charge Potential…

Q: The electric potential energy of an electron at point A is UA, while its potential energy at point B…

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Q: The figure below shows two small, charged beads separated by a distance of d = 3,00 cm. The charges…

A: The electric potential due to a charge q at some distance r from it is given by-⇒V=14πε0qrwhere,…

Q: The work done by an electric force in moving a charge from point A to point B is 3.28 x 10-3 J. The…

A: Given: Work done by an electric force in moving a charge from point A to point B= 3.28 x 10-3 J…

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.