An alpha particle (charge 2e) is sent at high speed toward a gold nucleus (charge 79e).  What is the electric force acting on the alpha particle when it is 1.4 x 10-14 m away from the gold nucleus? 733.2 N towards 185.7 N away 172.8 N away 733.2 N away 185.7 N towards

Q: The particles all have the same mass and magnitude of charge. If particle 3 has a constant speed of…

A: From the figure, Radius of particle is 3 is r3 = 1 unit Radius of particle 1 is r1 = 2 units Speed…

Q: What are the magnitude and direction of the force on the 1.0 nC charge at the bottom of Figure…

A: We'll solve this question using Coulomb's law. According to which force of attraction or repulsion…

Q: electron and proton of a hydrogen atom are separated (on the average) by a distance of approximately…

A: Given: Charge on electron (q1) =1.6 x 10-19 C Charge on proton (q2) =1.6 x 10-19 C Static Constant…

Q: This time your object has a mass of 40.5 kg. You separate the protons and electrons into two boxes…

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Q: Particle X has a mass of 4.0 mg and a charge of -6.0 μC. It is placed 9.0 cm away from particle Y,…

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Q: part 3 of 3 Determine the x-coordinate where E = 0. Answer in units of cm. Answer in units of cm.…

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Q: 14. A +90uC charge is placed at the center of a +7oOnC charge and a -270nC charge. The +700nC is…

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Q: 1.8×10^-11N at a distance of 5.0×10^-9 m from the nucleus of an ion. The electron is moved farther…

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Q: What would be the initial acceleration of the electron with distance of 4.52 cm to the left of an…

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Q: This time your object has a mass of 72.7 kg. You separate the protons and electrons into two boxes…

A: We are given mass of body. We find the number of protons. This will be same as number of electrons.…

Q: mass 7.03 mg and charge -935.0 nC are released from rest a distance 67.7 m from each other. How fast…

A: We know that we have given let the two identical particles q1 and q2 have a mass of m and released…

Q: A charged particle moves with a uniform velocity 4.1 y (m/s) in a region where E = 152 (V/m) and B =…

A: Solution:-Given thatVelocity of charged particle (V→)=4.1 y^ m/sE→=15 z^ V/mB→=B∘x^…

Q: A square wire loop with 1.5 m sides is perpendicular to a uniform magnetic field, with half the area…

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Q: An electron and a proton are separated by a distance of 1.6 x 10-10 m (roughly the diameter of a…

A: Answer  (a) Fe=9.02*10-9 N (b) Fg=3.97*10-48 N (c) Fe =2.27*1039 Fg

Q: electron is 0.16 cm from an object with electric charge of +3.0×10^−6C. a) Determine the magnitude…

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Q: A positive charge of 4.90 µC is fixed in place. From a distance of 3.20 cm a particle of mass 6.30 g…

A: The initial total energy of the system is equal to the sum of the potential energy and kinetic…

Q: object s mass is 51.3 kg and you initially put the boxes of protons and electrons 21 m apart. Now…

A: The potential energy of the system is (KQ1Q2/r) Work done in such cases is equal to change in…

Q: Two point charges, q = -7x 109 C and q2 =8x 109 C are, at some instant, located at [0.28,0.37,0] m…

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Q: Dust particles in Earth's upper atmosphere are electrically charged by interaction with the solar…

A: The charge of one of the dust cloud, q1 = +4.28 x 10-15 C. The charge of the other dust cloud, q2 =…

Q: This time your object has a mass of 56.8 kg. You separate the protons and electrons into two boxes…

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Q: a) What is the magnitude of the electric force between the electron and proton b) In the simple…

A: The electrostatic force between two point charges separated by a distance r is given by Coulomb's…

Q: The magnitude of the force experienced by charge 3 due to charge 1 If q1 = +5µC, q2 = -10µC, q3 =…

A: When two charges are present in each other's vicinity, they feel the force. It's is called coulombic…

Q: One particle has a mass of 2.65\times 10^(-3)kg and a charge of 7.60\mu C. A second particle has a…

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Q: A proton is fired from very far away directly at a fixed particle with charge q = 1.12 x 10-18 C. If…

A: Given Data:Charge of the fixed particle is Initial speed of the proton is Mass of the proton is…

Q: An alpha particle (charge +3.20 x 10-19C, mass 6.64 x 10-27kg) is initially 5.2 cm away from a fixed…

A: Apply energy conservation principle Ui+Ki=Uf+KfkQqri+12mvi2=kQqrf+12mvf2

Q: This time your object has a mass of 18.1 kg. You separate the protons and electrons into two boxes…

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Q: Q32. Work done in carrying 2 C charge in a circular path of radius 2 m around a charge of 10 C is O…

A: Work done calculated as:   Wrok = ( electrostatic force ) . ( displacement)…

Q: Anthea rubs two latex balloons against her hair, causing the balloons to become charged negatively…

A: Given data:  Two charged balloons Charge (q) = -2.0×10-6 C Distance (r) = 0.70 m Required: The…

Q: The linear charge density of an infinitely long charged wire is 5x10-12 C/m' A particle with a mass…

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Q: DieCurie i Otelitial An electron starts at rest at a distance d = 42.5 cm from from a fixed point…

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Q: A positive charge of 5pC is travelling horizontally with an acceleration of 8.79x10-6 ms2 in an…

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Q: A 5.0-C charge is 10 m from a small test charge. What is the magnitude of the force experienced by a…

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Q: b) The uniform electric field between two parallel and opposite charge plates separated by 30 mm has…

A: Solution: Given: 1 mm = 10-3 m e = charge on the electron = -1.60 x 10-19 C E1 = electric field in…

Q: Two particles of 5.4g and 2.7 g have charges of -4μCC and 8μC respectively. They are at rest 10 cm…

A: Given data The mass of the heavier particle is: m2 = 5.4 g = 5.4 x 10-3 kg The mass of the lighter…

Q: A particle having a positive charge of 1.4  10-6 C experiences an upward force of 3 N when placed at…

A: Given data: A particle having a positive charge is, q=1.4  10-6 C Charge is experiences an upward…

Q: At what distance of separation must two 4.00 μC charges be positioned in order for the repulsive…

A: Given  Magnitude of each charge is q=4.00 μC=4.00×10-6 C Mass is given as m=2.00 kg   We have to…

Q: An object has a mass of 13.6 kg. You separate the protons and electrons into two boxes like in the…

A: Given- The mass of the object is m = 13.6 kg. The boxes at a distance apart from one another d = 35…

Q: An electron is placed at rest in an electric field of 510 N/C. Which of the followings is the speed…

A: Given:  Electric field, E = 510 N/C  time, t = 47 ns

Q: How much force attracts the two boxes to one another?

A: Data provided in the question; Mass of the object Distance between boxes in which protons and…

Q: What is the total energy stored in the following 3-charge system? 2 nC + 2 cm 2 cm -1 nC O 22.5 μ Ο…

A: Given Three charges are arranged as shown in the figure. We have to calculate the total energy…

Q: A small, charged particle of mass 4.30 x 10-8g and charge +1.92 x 10-13C is sent toward a large…

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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.