A balloon with a charge of 4.0 µC is held a distance of 0.70 m from a second balloon having the same charge. Calculate the magnitude of the repulsive force.

Q: 3. An infinite line of charge with charge density of 1 = 15 µC/m extends along the x-axis. 2.00 cm…

A: Given: The charge density is λ=15 μCm. The distance for x-axis is d=2 cm. The speed of alpha…

Q: A 0.70-g oil droplet with charge +6.0×10^−9 C is in a vertical E field. Ignore the forces that air…

A: Mass of oil droplet (m) = 0.70 g = 7×10-4 kg Charge on droplet of oil (q) = 6×10-9 C

Q: Q9: What is the electric field that acts on the electron in a hydrogen atom, which is 5.3*10-11 m…

A: An atom of hydrogen contains one electron and one proton separated by a distance (r) of 5.3 x 10-11…

Q: What is the force of the between a point charge of -100 μC and another of +50 μC when they are 100…

A: Given  q1 = -100uC = -100×10-6 C q2 =50×10-6 C r=100 cm =1m

Q: 2. Two <hargedobjects have a repulsive force of 0.080 N. If the charge of both of the objects is…

A: Since there are multiple questions posted, we will answer the first question for you. If you want…

Q: 1. Compare the electrostatic force between an electron and proton separated by 0.530 x 1010 m with…

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Q: 4. A positive charge of 4.0 × 10–6 C exerts a force of repulsion of 7.2 N on a second charge 0.050 m…

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Q: Raindrops acquire an electric charge as they fall. Suppose a 2.2 -mm diameter drop has a charge of +…

A:

Q: (1) THE FOLLOWING QUESTIONS ARE BASED ON THE INFORMATION GIVEN BELOW. vo An electron at point A as…

A: v=Velocity of electron=2.9×106 m/sl=Distance between A and B=10 cm

Q: Question 2 In a hydrogen atom, the electron and the proton are situated at a dis- tance of about…

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Q: 7.A proton is travelling at a speed of 4 x 105 m/s moves into a series of charged parallel plates as…

A:

Q: Why must hospital personnel wear special conducting shoes while working around oxygen in an…

A: hospital personnel wear special conducting shoes while working around oxygen in an operating room…

Q: 7. An electron at Earth's surface experiences a gravitational force meg. How far away can a proton…

A: The electrostatic force between two charges separated by some distance d is given by- F=kq1q2d2where…

Q: Two charges,5 C and 15 C are separated by some distance. Force between them is 6.75×10^13 N. What is…

A: Given data:  Two charges Q1 = 5 C and Q2 = 15 C Force (F) = 6.75×1013 N Required: Distance between…

Q: 3. Two stationary charges are placed at positions of – 1.0 m on the x – axis and + 1.0 m on the x –…

A: According to conservation of energy Total energy of isolated system remains constant. (KE)i + (PE)i…

Q: Q6- What is the force of the repulsion between two argon nuclei when separated by 1nm? The charge on…

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Q: Two charges are 3.4 meters away from each other. One is +0.06 C, and there is a repulsive force of…

A: The electric force between unlike charges will be attractive and the force between like charges will…

Q: 13. Say you have two protons which are Im apart. The mass of a proton is, m_p = 1.67 * 10^-27 kg and…

A:

Q: Assuming that the charges on both spheres are equal (qtheo=41=92=2.19×10 C ), using the equation and…

A: Slope = kq1q2 =kq2 = 4.2×10-6 K = 8.98×109 N.m2/C2 qexp =slopek

Q: What is the magnitude of the force a + 10 µC charge exerts on a + 2.5 mC charge 29 cm away? Express…

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Q: Composite or stratovolcanoes often eject tiny particles of dust into the atmosphere causing dust…

A: From Coulomb’s law, the expression for the electric field is:

Q: What is the maqnitude of its electric field at a distance of 7.76x10 10 m from the nucleus? Submit…

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Q: (a) Find the distance separating two dust particles (in m) if each has a charge of +e and the…

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Q: 2. Two identical particles, each with a mass of 2.0 ug and a charge of 25 nC, are released…

A: Write the given values using suitable variables. Here m1 signifies 1st particle mass. m2 signifies…

Q: 5. Two charges start from very far apart and are headed directly at each other. The first charge has…

A: Given that:- Initially, distance between two charge=infinite (very far means very large distance)

Q: What is the force on the 2.0–μC charge placed at the center of the square shown below left?

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Q: 4) What is q, the charge of the particle? Be sure to include the correct sign.

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Q: Which of the following statements is not true for an electric charge? a. When an atom loses an…

A: 12. Option C is not true for electric charge because electric charge is conserved as electric charge…

Q: 2d -5.0uC (a) Figure show the charges that are placed d apart. Given d-1.5cm, determine the…

A: Given:- four charge arrangement as shown in fig.

Q: image486

A: The given values are, q1=-6 μC=-6×10-6 Cq2=6 μC=6×10-6 Cq3=7 μC=7×10-6 Cr13=2+4 cm=6×10-2 mr23=2+6…

Q: 2. An electron gun has parallel plates separated by 4.5 cm and gives electrons 35.0 kV of energy.…

A:

Q: What is the repulsive electrical force between two protons 4.0 x10 -15 m apart from each other in an…

A: Given data: Distance between the two protons is, d=4.0×10-15 m.

Q: 13. Say you have two protons which are 1m apart. The mass of a proton is, m_p = 1.67 * 10^-27 kg and…

A: The force between two static charged particles is defined as the electrostatic force depending on…

Q: There are approximately 2.31 trillion (2.31 x 102) electrons stored in a small, electrical component…

A: no of electron present = 2.31 x 1012  charge  on electron = 1.60 x 10-19 C WE know that  q = n e

Q: 8. An alpha particle has a mass of 6.68×10-27 kg and a charge of 3.2x10-19 C. What is the ratio of…

A: 8)mass of alpha particle (m) = 6.68×10-27kg charge on alpha particle (q) = 3.2×10-19 C

Q: HOW MANY ELECTRONS WOULD HAVE TO BE REMOVED FROM A PENNY TO LEAVE IT WITH A CHARGE OF +1.0×10−7 C?…

A: Charge on an electron, e = 1.6*10-19 C Number of electrons to remove = Q/e = (1*10-7)/(1.6*10-19) =…

Q: QUESTION 3 What is the magnitude of the electric force of attraction between cobalt nucleus g= +27e…

A: Given data: The charge on cobalt is q=27e. Charge on electron is q'=1.6×10-19 C. Distance between…

Q: At what distance, in meters, away from a 6.39-nC charge will the electric field strength be 203.08…

A: GivenCharge,Q=6.39 nCElectric field strength ,E=203.08 N/C

Q: .How far are the two charges if their magnitudes are 70 µC and 90 µC and is acted by 100 N force…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: #4 Finding where the force is zero A +4.00 µC and a +8.0 µC charge are 1.20 meters apart. A –1.50 µC…

A: Given,Charge + 4.00 μC and a charge + 8.0 μCdistance between the chrges, r = 1.20 mFind the neutral…

Q: Ernie pulls his wool sweater over his head, which charges his body as the sweater rubs against his…

A: When we place a charge having a certain electric field in a place, this will apply a force on any…

Q: What is the magnitude of the force a +25 µC charge exerts on a +2.5 mC charge 28 cm away?

A: Charge 1 (q1) = 25 μC Charge 2 (q2) = 2.5 mC distance (r) = 28 cm r = 0.28 m

Q: 4. How do two objects with like charges interact? What is the evidence from your investigations?

A: Required How do two objects with like charge interact.

Q: 2. if we know that the voltage difference between two parallel plated separated with distance 1 cm…

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Q: 4. What is the acquired charge of an object after receiving 3 c. -4.8 x 10-19 C electrons? a. 4.8 x…

A: 4.What is the required charge after receiving 3 electrons. no. of electrons received(n)=3

Q: 4. An object with a charge of + 4.0 x 10 -5 C and mass of .010 kg is fired directly at a stationary…

A: Given, Charge in the object, q = 4.0×10-5 Cmass of the object, m = 0.010 kgInitial speed of the…