Electric field intensity and electric potential at a certain distance from a point charge is 32 N/C and 16 J/C. What is the distance from the charge? a) 50 m b) 0.5 m c) 10 m d) 7 m

Q: 4. 3. A plate has a charge of 4 μC and a surface area of 0.3 m². 3 0.02 m + T 0.01 m ↓ + ++ Q1 = -1…

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Q: Two parallel plates of 110 cm2 area are each given equal but opposite charges of 890 nC. The…

A: A capacitor is an electronic device that stores charge in an electric circuit. A parallel plate…

Q: Consider the group of three +2.4 nC point charges shown in the figure. What is the work done by the…

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Q: A negative charge of -1 nC is located in a region between two charged plates. The potential…

A: The magnitude of the electric force(F) acting on the charge.  given, Chargeq=-1 nC=-1×10-9…

Q: In the figure below, what is the work done in bringing a charge of +6.11 μC from infinity to point…

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Q: electric potential energy

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Q: H proton is released from rest in a uniform electric field that has a magnitude of 30000v/m. The…

A: Given  E = 30,000 V/m X = 0.5 m

Q: hree charges lie in a straight line. If Q=5μC and the charges are 5cm apart, the electric potential…

A: Given: The magnitude of the each is Q=5μC. The separation between each charges is 5 cm = 0.05 m.

Q: Which statement correctly describes the electric force, electric field, electric potential energy,…

A: Given:- Which statement correctly describes the electric force, electric field, electric potential…

Q: What work against electric forces needs to be done to halve the radius of a charged sphere, whose…

A: Given : Charged sphere charge Q ,with initial radius R.  Our task is to calculate the value of…

Q: The electric field in a region is due to a point charge Q . If a charge q  is to be moved from a…

A: Option (c) is correct.

Q: What is the internal energy of a system consisting of two point charges, one 2.0 µC, and the other…

A: In the system there is no motion taking place, So, the kinetic energy is zero, Hence, the total…

Q: Question A 1-m diameter sphere contains a charge of 7.14 x 10-³ C at its center. What is the…

A: The diameter of the sphere is 1 m. The charge at the center of the sphere is 7.14×10-3 C. The…

Q: Calculate the capacitance of the capacitor, if 1012 electrons are transferred from one conductor to…

A: D

Q: At what distance from a 1.0 nC charge is the electric potential equal to 12 V? A) 0.65 m B) 0.75 m…

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Q: A capacitor normally consists of two conductors which are separated by a dielectric. The value of…

A: Given , A capacitor consists of two conductors which are separated by a dielectric

Q: In the figure below, what is the work done in bringing a charge of +6.11 µC from infinity to point…

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Q: A single charge of +Q is introduced into an otherwise empty region of space. It is placed a distance…

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Q: Which of the following statements is correct? a) An electric field is a scalar quantity b)…

A: C

Q: What is the electric potential at the perpendicular bisector of an electric dipole? a) Positive b)…

A: C

Q: IP A particle with a mass of 4.0 g and a charge of +5.0x10-2 μC is released from rest at point A in…

A: Part A: As the given charge is positive. The direction of motion of charge is in the direction of…

Q: Jwolpositivel chargesl qı land q2lare aligned along the x axia land separated byl distance sll as…

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Q: In the proton in a hydrogen atom, an electron is orbiting the proton at a radius of 0.5 × 10-10m.…

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Q: × 10-4C. Assume that Coulomb’s constant, (k) is equal to 9.0×109 N × m2/c2 a) Determine the total…

A: Given: The answer is shown as:

Q: A constant electric field accelerated a proton from rest through a distance 2 m to a speed 1.5 x…

A: Initial speed of proton (u) = 0 msFinal speed of proton (v) = 150000 msDistance moved (d) = 2 m

Q: Electric fields are caused by both point charges and by parallel plates with a potential difference…

A: Question: Describe the difference between the electric field caused by a  point charge and the…

Q: Three Charges are arranged as shown. All charges are shown. Point X is indicating a location where…

A: Magnitude of charges = 1 C

Q: How is the electric field between the two plates of a parallel plate capacitor? a) Zero b) Uniform…

A: B

Q: MC1. An isolated point charge Qis located at a distance r from a point P where the voltage is…

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Q: A point charge, q = -8.0 µC, moves for a distance of 80 cm at an angle of 900 relative to the…

A: Given value--- charge = -8 micro C.  distance = 80 cm. angle = 90 degree.  electric field = 500…

Q: If the capacitor is fully charged, what is the net charge of the capacitor?   a. depends on the area…

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Q: parallel-plate capacitor filled with air has plates of area 6.5×10−3 m2 and a separation of 0.32 mm.…

A: Area of plates, A = 6.5 x 10-3 m2separadtion, d=0.32 mm(a)(b)

Q: What is the magnitude of the electric field at point A? A) 10 V/m B) 25 V/m C) 30 V/m D) 75 V/m…

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Q: A negative test charge is placed in a region of positive source. Which of the following statements…

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