The potential energy of the test charge q0, located at a point of the electrostatic field is equal to 2.5 mJ. What potential energy does a point charge equal to 1.8 possess when placed at the same point in the field

Q: A particle (charge = 5.5 µC) is released from rest at a point x = 19.3 cm. If a 49.1-µC charge is…

A: ∆EK=Ui-Uf=kqQri-kqQrf=kqQ1ri-1rf=9×109 NC5.5×10-6 C49.1×10-6 C119.3×10-2 m-119.3+95.1×10-2 m=10.47 J

Q: The work done by an external force to move a -6.60 μC charge from point A to point B is 1.80×10−3 J…

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Q: The figure below shows two point charges q1 = +5.4  10-8 C and q2 = -5.9  10-8 C. (a) Find the…

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Q: Two identical particles have the same charge of 0.18 nC are 8m apart. Because of the repulsive…

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Q: A point charge of 3.2 x 10-8 C is dropped at position A in a region where an external electric field…

A: Given, charge of particle q=3.2×10-8C kinetic energy at position A is Ki=0 kinetic energy at…

Q: work done on the charge

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Q: A positive point charge is moved through a potential difference of -25.7 V. If the distance the…

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Q: How much work must be done by an external force to bring a 3.00 microcoulumb charge from infinity to…

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Q: A 23 x 10-6 C point charge is held at rest with uniform electric field of 9 N/C directed in the +x…

A: To find the potential difference

Q: Two parallel plates (with a dielectric in between) each have an area of 28.2 cm2. The E-field…

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Q: Two point charges q1 = 4.0 N/kg and q2 = -2.0 N/kg are at a distance of 0.60 m from each other.…

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Q: A tiny sphere of mass 8.60 mg and charge −2.80 nC is initially at a distance of 1.64 ?m from a fixed…

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Q: The sphere shown in the uniform field has a negative charge. In which direction should the charge be…

A: Solution: Consider a sphere of negative charge placed in an electric field as shown below: Let the…

Q: If a charge of 1.7 X 10^-3 C were moved through a potential difference of +540 V , what would the…

A: charge (q) = 1.7×10-3 C Potential difference (V) = 540 volts

Q: A charge of + 50 nC is distributed uniformly along the circumference of a circle with a radius of 15…

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Q: Two large, parallel, conducting plates are 12 cm apart and have charges of equal magnitude and…

A: Given value--- separation between plates = 12 cm. electrostatics force = 4 × 10-15 N. We have to…

Q: A tiny sphere of mass 8.20 mg and charge −2.80 nC is initially at a distance of 1.54 ?m from a fixed…

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Q: The potential energy of a two-charge system when they are separated by a distance of 180 cm is-0.6…

A: The potential  energy  of a two-change  system  whenthey  are separated  by a distance    r  is…

Q: Two point charges Q₁ = 3.3 μC and Q₂ = 6.8 μC are initially very far apart. They are then brought…

A: Work done = 0.08415 JExplanation:

Q: Two point charges with charges q1 = 4.5 x 10-6 C and q2 = 8.0 x 10-6 C are initially very far apart.…

A: Given:- q1= 4.5×10-6 C q2= 8.0×10-6 C r= final separation between them= 1.7 m

Q: At a certain point in space there is a potential of 400 V. What is the potential energy of a +2-µC…

A: Given  Potential   V = 400 volt Charge  Q = +2 uC To find  Potential energy of 2 uC charge

Q: The electric field in vacuum is given to be 15 N/C directed 43 degrees south of west. Given this…

A: Given data: Electric field E =15 N/C Angle South of west = 43° Angle North of east =57° Point charge…

Q: Consider three equal 7.032uC charges sitting on the corners of an equilateral triangle with a side…

A: Given Charge q = 7.032uC = 7.032×10-6 C Side a = 4.90cm = 4.9×10-2 m Three charges which are equal…

Q: If the charge A is positive, B and C are negative and all have equal magnitudes of 4 nC. If they are…

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Q: Two large, parallel, conducting plates are 10 cm apart and have charges of equal magnitude and…

A: a)Write the expression for the force and substitute the corresponding values to calculate the value…

Q: Two large, parallel, metal plates carry opposite charges of equal magnitude. They are separated by…

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Q: A point charge of 3.8 x 10-6 C is held in place at the origin. If a second point charge of -5.3 x…

A: Given:-             A point charge = 3.8 x 10-6 C              second point charge = -5.3 x 10-6 C…

Q: If the magnitude of the electrical force between two point charges with the same sign in the air is…

A: Given data The electrical force between the two-point charges is given as Fa = 400 N. The…

Q: Three point charges of 0.1 C each are placed at the corners of an equilateral triangle with side L =…

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Q: Two plates of area 50.0 cm are separated by a distance of 0.0150 cm. If a charge separation of…

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Q: A point charge of 3.2 x 10-8 C is dropped at position A in a region where an external electric field…

A: Given that:-Charge of particle, q=3.2×10-8 CKinetic energy at position 'A' is Ki=0Kinetic energy at…

Q: Identical point charges (+50 µC) are placed at the corners of a square with sides of 2.0-m length.…

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Q: 24 x 10-6 C point charge is held at rest within a uniform Electric field in the +x direction…

A: Concept used: Electric field for infinite sheets oppositely charged infinite sheets is given by sum…

Q: What is the potential difference between the points (10 cm, 5.0 cm) and (5.0 cm 5.0 cm) if a point…

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Q: Two identical point charges, P and Q, separated by a distance r, repel each other with a force F. If…

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Q: Suppose Q = 2 nC, like the other two charges. If the assembly of identical charges is released from…

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Q: Three equal 1.20 mC point charges are placed at the corners of an equilateral triangle with sides…

A: Given data q=12 mCr=0.4 m

Q: Two point charges +0.08 µC and +0.32 µC are 20 cm apart in air.  (a) What is the potential energy of…

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