Charging by polarization ends up having two object of the same sign of charge. - True or False 2. The ____ force is always a force of attraction while the ____ force could be repulsion. 3. The electrostatic force ____ when the separating distance of charges are increased.

Q: 6. Two identical charged particles of mass 70 grams are at the ends of strings that are the same…

A: Free body diagram

Q: Two conducting spheres have charges of Qa = 3C and Qb = -1 C. They are touched together and then…

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Q: 17. Two charges are 3.14 m apart. What will happen to the magnitude of the new resulting force if…

A: Problem 17: The expression for the electrostatic force between two charges is given by: F=KQ1Q2r2…

Q: 3. The compass needle can rotate on a pivot in a horizontal plane. If a positively charged rod is…

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Q: 2. The magnitude of the force of electrostatic repulsion between two small posi- tively charged…

A: In the given question, We have to determine the force of repulsion of ris increased .24m,.30m and…

Q: 1. The image shows two negative charges in red and one positive charge in blue. What can we say…

A: Given Data : Charge A is positively charged. The charge B is negatively charged The charge C is…

Q: 1. Find the magnitude of  the second charge if the force acting between them is 32 N separated at…

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Q: 2. The magnitude of the force of electrostatic repulsion between two small posi- tively charged…

A: Write the given values with suitable variables. F=3.6×10-5 Nr=0.12 m

Q: 8. Three Charges are located alog the x-axis as Shown. The mass of the -1.2u is 4.0x 10vg. Determine…

A: Force between two point charge F = kq1 q2 /r2  Acceleration a = F/m

Q: Assume that in interplanetary space the distance between two protons is about 0.08 cm. The electric…

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Q: 5. If the charge of 1 C is placed at a distance of 1 m from another charge of the same magnitude in…

A: In a vacuum, an electrical force repulsion of magnitude occurs when a charge of 1 C is placed at a…

Q: How many electrons make up a charge of -48 µC?

A: Note : Since there is a multiple questions and it not not mention, we can provide solution for 1st…

Q: Two charges separated by a distance of 4 cm are each subjected to an electrical force of magnitude,…

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Q: 1) Determine the positive charge required for the Earth and the Moon to carry in order the total…

A: GivenME=6×1024 kgMmoon=181ME

Q: #17. What is the force on the -10 [C] charge? Give your answer as a magnitude and an angle measured…

A: Solution:Given:See the figure.k = Coulomb's constant = 9.0 x 109 N.m2/C2  q1 = strength of charge 1…

Q: 4. Two charges of 3.00x10-°C and -1.25x10-C are placed at a separation of 20cm. a. Determine where a…

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Q: When the distance between two points charges is cut in half a. The magnitude of the electric force…

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Q: What is the magnitude of the force a 1.5 * 10 ^ - 6 * C charge exerts on a 3 .2 * 10 ^ - 4 * C…

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Q: When two point charges are 2.0 cm apart, each one experiences a 1.0-N electric force due to the…

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Q: an electric field of a point charge?Required to answer. Single choice.     a.The field produced by a…

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Q: 2. Two charges of +8.0 mC and -6.0 mC attract each other with a force of 3.0 x 103 N in a vacuum.…

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Q: When two point charges are 2.0 cm apart, each one experiences a 1.0-N electric force due to the…

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Q: Calculate the magnitude and determine the direction of the net electric force on the +3.0C charge…

A: Force between two charges F = kq1 q2 /r2  If two forces acts on point net force can be determined by…

Q: The electric force between two stationary charged particles is O a. inversely proportional to the…

A: The mathematical expression for calculating the electric force between two charges is : F=Kq1q1r2…

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: 15. Two charges of equal magnitude but opposite signs, Q and-Q, are placed as shown in the figure.…

A: Two point charge particles are equal in magnitude but carry opposite signs. We know that: Electric…

Q: Two persons, weighing 784 N each, carry an excess charge of 1.0 Coulomb, one positive and one…

A: a) Write the expression for the force due to excess charge and substitute the required values.

Q: Two objects with charges Q1 and Q2 experience an electrical force of attraction of 8.0x10-4 N when…

A: Given:  F  = 8 x 10-4 N  distance = d

Q: Answer the following question about electric charge/field: a. The static electric field INSIDE an…

A: a) In conducting materials charge resides on the surface of material .So, free charge inside the…

Q: When the distance between two point charges is tripled, a. The magnitude of the…

A: Given data:  Original distance between point charges = r New distance between charges (r') = 3r…