A small conducting sphere, with a charge of 4.25 nC, moves from a position in an electric field with an electrical potential of 15.0 V to a position with an electrical potential of 40.0 V. The energy gained by the sphere is:   a 1.06 ´ 10-7 J of electrical potential energy b 1.06 ´ 10-7 J of kinetic energy c 1.06 ´ 10-4 J of electrical potential energy d 1.06 ´ 10-4 J of kinetic energy

Q: An alpha particle, which has charge 3.20 ✕ 10−19 C, is moved from point A, where the electric…

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Q: A negative charge q= -9.0x 10-3 C is released from rest at point A, where the electric potential is…

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Q: An alpha particle, which has charge 3.20 ✕ 10−19 C, is moved from point A, where the electric…

A: The charge on the alpha particle is Q=3.20×10-19 C. The electric potential at point A is VA=2.80×103…

Q: A uniform electric field has a magnitude 2.40 kV/m and points in the +x direction. (a) What is the…

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Q: A small particle has charge -8.00 µC and mass 2.30×10-4 kg. It moves from point A, where the…

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Q: When an object with an electric charge of 0.050 mC is 4.0 m away from an object with an electric…

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Q: An electron moves from a region with an electric potential of 20 Volts, to a region with an electric…

A: Given: charge on an electron (e) = 1.6 x 10-19 C Initial electric potential (Vi) = 20 V Final…

Q: The work done by an electric force in moving a charge from point A to point B is 3.65 x 10-3 J. The…

A: Write the given values with the suitable variables. UAB=3.65×10-3 JVA-VB=44.6 V Here, UAB is the…

Q: The speed of an electron moving along the y axis increases from 4.45 -10 m/s at y = 10.0 cm to 7.75…

A: a) As per the conservation law of energy, Here, E, K, U, m, v, q, and V represent the electron’s…

Q: A small particle has a charge of -7.0 uC and mass 5.0x 10-4 kg. It moves from point A, where the…

A: Given that ,Charge ( q) = ( negative charge)mass of the particle ( m) = potential at point A ( VA )…

Q: A particle has a charge of +1.33 μC and moves from point A to point B, a distance of 0.200 m. The…

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Q: The drawing shows a square, each side of which has a length of L = 0.250 m. Two different positive…

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Q: Particle A has a charge of 10HC, a mass of 0.001kg, and starts at rest. The initial electric…

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Q: ant electric field with magnitude 1.50 x 103 N/C is pointing in the positive x-direction. An…

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Q: The drawing shows a square, each side of which has a length of L = 0.250 m. Two different positive…

A: The electric potential at distance  due to a charge  is given by, is Coulomb's constant.

Q: inge in electric potential energy of the charge related to the work done on the charge can you…

A: Given: The initial position is 0 m and final position is 0.2,0.5 m q=12μCE→=280i^Vm

Q: In a region where there is an electric field, the electric forces do +2.10 × 10−19 J of work on an…

A: Given that:- Work done by electric force on electron=+2.1×10^-19J

Q: An electron that is initially 53 cm away from a proton is displaced to another point. If the change…

A: Given: Initial distance ri=53 cm, Change in electric potential energy ∆PE=3×10-28J. Required: Final…

Q: A small particle has charge -4.10 μCμC and mass 1.80×10−4 kgkg. It moves from point AA, where the…

A: The given particle has a charge of -4.1 μC and a mass of 1.8×10-4 kg Let q=-4.1 μC=-4.1×10-6…

Q: alpha particle (m = 6.7 × 10−27 kg, q = +3.2 × 10−19 C) has a speed of 30 km/s at point A and moves…

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Q: A small particle has charge -7.5 µC and mass 0.3 grams.  It moves from point A, where the electric…

A: A small particle has charge -7.5 µC and mass 0.3 grams.  It moves from point A, where the electric…

Q: Suppose an electron (q=-e=-1.6x10^-19 C, m=9.1x10^-31kg) is accelerated from rest through a…

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Q: A proton moves from a location where the electric potential is 25 V to a location where the electric…

A: Given that:- Electric potential at two locations are 25V and 10V

Q: If a proton gains 6*(10^-12) J of electrical potential energy as it moves from Point A to Point B,…

A: The voltage difference between points A and B can be calculated using the equation: V = ΔPE/q where…

Q: A small particle has charge -5.00 µC and mass 2.00×10-4 kg. It moves from point A, where the…

A: The charge of the particle q =-5µC = -5×10-6C Mass of the particle m =2×10-4 kg The velocity of the…

Q: A particle with a charge of q = 14.0 μC travels from the origin to the point (x, y) = (20.0 cm, 50.0…

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Q: A particle has a charge of +1.00 µC and moves from point A to point B, a distance of 0.280 m. The…

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Q: A charge moves a distance of 2.0cm in the direction of a uniform electric field whose magnitude is…

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Q: A point particle having a charge of 5 micro C and an electric potential of 400 V is called a point…

A: Given Charge on point particle q = 5 uC q = 5×10-6 C Electric potential V = 400 volt To find…

Q: A small particle has charge -7.30 μC and mass 3.00×104 kg. It moves from point A, where the electric…

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Q: Three charges (q_1 = 4.0 nC, q_2 = 3.0 nC, q_3 = -5.0 nC) are placed at the corners of a right…

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Q: An alpha particle, which has charge 3.20 ✕ 10−19 C, is moved from point A, where the electric…

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Q: An electron is moved from point A, where the electric potential is VA = −126 V, to point B, where…

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Q: A particle has a charge of +1.40 µC and moves from point A to point B, a distance of 0.170 m. The…

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Q: electric potential energy

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Q: The graph in the figure shows the variation of the electric potential V as a function of position x.…

A: Given: graph of electric potential as a function of position  To Find: x-component of electric field…

Q: A charge of 8.3 × 10-5 C is placed in an electric field with a strength of 5.7 × 10^5 N/C . If the…

A: Given that:Charge, q=8.3×10-5 CElectric field, E=5.7×105 N/CPotential energy, U=85J

Q: ta a A positive point charge +Q is located at x = -a. What is the electric potential energy of the…

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Q: The potential energy of a -5 10-6 C charge decreases from 10.2 J to 5.2 J when it is moved from…

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Q: A proton has a speed of 2.0 x 105 m/s at a point where the electrical potential is 1000 V. It moves…

A: Given,Mass of the proton, m = 1.67×10-27 kgThe charge of the proton, q= 1.6×10-19 CThe electric…

Q: An initially stationary positron at point A is accelerated to point B due to the presence of a…

A: Given:           charge on positron (q) = +e         The change in electrical potential energy∆U=…

Q: A particle has a charge of +1.20 µC and moves from point A to point B, a distance of 0.240 m. The…

A: Given thatcharge , q=+1.20 μCdistance, d=0.240 mpotential energy difference, ∆P=+9.40×10-4 Jwork…

Q: When an object with an electric charge of 5.0 μC is 8.0 cm away from an object with an electric…

A: Given: q1 = 5.0 μC  = 5*10-6  Cq2 = -3.0 μC  = -3*10-6  Cr1 = 8.0 cm = 0.08 mE1 = -1.685 J we have…

Q: ergy of the pa

A: Given: To find the electric potential of the difference VB-VA is given as, q= 8.0 mC Work done= 6.4…

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.