are suspended as bobs of a simple pendulum. Each of the bobs has a charge of -10.23x10-9 C. If each string is 1m long and ma

Q: |We know that negative charge on the electron and the positive charge on the proton are equal.…

A: Write the total charge on both copper coins. q1=q2=29×3×1022×1.6×10-19 C=13.92×104 C   Write the…

Q: Two coins are placed on a horizontal insulating surface a distance of 1.7 m apart and given equal…

A: Coulomb's law of electrostat gives us the force between two charges is: F=14πε0q1q2r2

Q: Suppose that two electric charges of magnitudes +3 Coulombs (C) and +5 C are held in place when…

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Q: Positive electric charges are given to two small plastic spheres. When they are a distance of 7.0 cm…

A: Given data :- distance between the two charges r = 7 cm = 0.07 m magnitude of force F = 0.340 N

Q: Two coins are placed on a horizontal insulating surface a distance of 2.2 m apart and given equal…

A: Given Data : The distance between the 2 charges is given as r = 2.2 m. The repulsive force between…

Q: Three charges are located as shown in the figure, with values q1 = 3.9 × 10-16 C, q2 = -1.1 × 10-16…

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Q: What is the electric force between a glass ball that has a +1.5μC of charge and a rubber ball that…

A: q1 = 1.5 μC = 1.5 x 10-6 C q2 = -4.5 μC = -4.5 x 10-6 C d = 7.5 cm = 0.075 m   According to columb's…

Q: Two charges, one is 5 C and another is unknown but force between them is 75x10^13 N and they are…

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Q: A metal sphere is given a charge of -3.0x C and a second sphere a charge of +2.0x C. The spheres are…

A: Given data: Magnitude of charge on first sphere is, q1=-3.0 C. Magnitude of charge on second charge…

Q: Two coins are placed on a horizontal insulating surface a distance of 1.1 m apart and given equal…

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Q: Two small conducting and identical sphere A and B have charges -15 nC and +5 nC, respectively. They…

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Q: Two coins are placed on a horizontal insulating surface a distance of 1.7 m apart and given equal…

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Q: Spheres A and B have the same initial positive charge qo. The magnitude of the repulsive electric…

A: Write the variable with the given values.

Q: Consider two identical conductor spheres, A and B. Initially, sphere A has a charge of 25µC and…

A: (given)                       Charge on the sphere A =25 μC…

Q: Consider two charges, Qand -Q separated by distances, as shown in the figure, where Q = 4.0 \mu C…

A: Charge  is placed at Charge  is placed at Charge  is placed at origin.The distance between charges…

Q: Three equal charges are placed at the corners of an equilateral triangle 0.50 m on a side. What are…

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Q: Two coins are placed on a horizontal insulating surface a distance of 1.9 m apart and given equal…

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Q: Two small spheres have the same mass and volume. One sphere has a charge of 4.00 micro Coulombs, and…

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Q: Three charges are located as shown in the figure, with values q1 = 3.3 × 10-16 C, q2 = -1.1 × 10-16…

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Q: alculate the electric force between two protons at a distance of 10^-15 m apart (roughly the size of…

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Q: A) Two small pieces of paper are both charged with a charge of +1.4 x 10-5 C. If they are 0.1m away…

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Q: what is the force between the spheres?

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Q: We know that the negative charge on the electron and the positive charge on the proton are equal.…

A: Let the charge on the electron be e and the charge on the proton be There are 29 protons and 29…

Q: (a) Two protons in a molecule are 4.40 x 1010 m apart. Find the electric force exerted by one proton…

A: Given two proton in a molecule. We have to find out electric force magnetic and nature of force.

Q: Two coins are placed on a horizontal insulating surface a distance of 2.3 m apart and given equal…

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Q: Two small, positively charged spheres have a combined charge of 5.0 * 10-5 C. If each sphere is…

A: The condition on the combined charge of the spheres gives is,

Q: Suppose that the magnitudes of electron and a proton is differ by 0.00010% however, the charges are…

A: Given, The magnitudes of electron and a proton are differed by 0.00010% or by 0.0000010. n=3 x 1022…

Q: Two similar plastic spheres are given positive electrical charges. When they are 15.0 cm apart, the…

A: The electrostatic force between the two charges is  F =k q q'r2 where, q and q' be the charges and r…