What is the equation of Coulomb’s law if you are looking for the value of the second charge?

Q: A tiny ball (mass = 0.024 k g) carries a charge of 18 uC. What electrie field (magnitude and…

A: In the given problem we have to find the  magnitude and direction of the electric field to make the…

Q: Based on the arrangement of the electric field lines, what can you say about the charges?…

A: Given: Based on the arrangement of the electric field lines, what can you say about the charges?…

Q: Calculate the magnitude and direction of the Coulomb force on each of the three charges shown in the…

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Q: Problem (1): Coulomb's law Q1. A positive and negative charge held near each other, are released. As…

A: Charges are of two types one is positive and the other is negative. Like charges repel each other…

Q: Shown in the figure below is a device used to detect charge placed on a pair of small balls. Each…

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Q: This and the next several questions refer to this situation.  Three identical charges (Q) are in an…

A: Given: Charge = Q Distance between charge = l.

Q: A metal ball has 1 Coulomb of charge. If it receives 0.50*10^20 number of electrons, what will be…

A: Given Charge on metal ball Q1        = -1 C Number of electron added (n) = 0.5×1020 Charge of each…

Q: Using the symmetry of the arrangement, show that the net Coulomb force on the charge at the center…

A: The four charge on corner are exactly equal. Therefore, qa=qb=qc=qd=q’ The force on due to charge qa…

Q: A car's bumper is designed to withstand a 3.60 km/h (1.0 m/s) collision with an immovable object…

A: Given data: The mass of car is m=820 kg. Initial speedo of car is u=1.0 m/s. Displacement of bumper…

Q: Using the figure, explain, in terms of Coulomb’s law, why a polar molecule is attracted by both…

A: There are two types of molecules Polar molecules and non-polar molecules. In an atom due to high…

Q: In the simulation, suppose you had two positive charges. If the force on the left is -3.0e-6 N, what…

A: Force on the charge at left,

Q: Three +2.0C charges are placed in a vertical column each separated by a distance of 3.0×10^4m from…

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Q: What is Coulomb’s law good for? The answer is: to calculate the force between: A) Two uniformly…

A: Electrostatic forces between two charges is know as Coulomb’s law

Q: + 10 nC 3.0 cm 1.0 nC + 1.0 cm - 10 nC

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Q: The figure shows four orientations of an electric dipole in an external field. For each of the four…

A: When placed in an electric field, charges experience an electric force. This force is in the…

Q: Calculate the magnitude and direction of the Coulomb force on the middle charge shown in the fi 6.00…

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Q: Two point charges Q1 and Q2 are separated by a distance r. The Coulomb force on Q1 due to Q2 is F.…

A: According to Coulomb's law, the force between two point charge Q1 and Q2 separated by a distance r…

Q: d) If 2i is 5 times larger than 2, the force that 2i exerts on 2, is (greater than, smaller than, or…

A: Electrostatic force makes a action reaction pair both charges apply equal and opposite force on each…

Q: Scientifically, which part of your anatomy is most likely to get an electrostatic shock? Consider at…

A: Given: On compare and contrast the fundamental differences between process improvement framework and…

Q: A rubber ballon rubs against your hair, with the balloon ripping about 15 electrons off your hair…

A: Given  15 electrons is deposited on balloon from hair. since , electron is negative  charge .…

Q: 13. Which of the following electric field diagrams is correctly drawn? a. b. d. Sign out v O 12:17…

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Q: Suppose a 40 x 10-9 Coulomb charged object is placed into a uniform electric field and it feels a…

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Q: 2. An electron enters a uniform electric field perpendicular to the field lines. What must be the…

A: The electron enters the uniform electric field in a direction perpendicular to the electric field…

Q: In the figure shown above, the magnitude of the electric field is O a. equally strong at A, B and C…

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Q: Q 3. Two point charges of qi=+2µC and q2=-8µC are at a distance of d=10cm. Where must a third charge…

A: given that, first charge, q1 = +2μC second charge, q2 = -8μC The distance between the two charges, d…

Q: F(6microcoulomb) = N to the left F(1.5microcoulomb) = N to the right F(-2microcoulomb) = N to the…

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Q: What is the direction of the electric field at the dot? All three charges have the same magnitude.…

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Q: Find the resultant electric field created by the bars of 1 m length and 30 C charged at a point A at…

A: length l=1m charge Q=30C Distance from A,r1=8m Distance from B,r2=4m

Q: Fight Determine the position at which the charged particle in Figure 4 stops before turning back.

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Q: The distance between the dipole and the point charge in the diagram in the figure is d. If the…

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Q: Two charged particles apply an electric force of 5.2 × 10^-3 N on each other. Distance between them…

A: Given: Electric force between the charges F=5.2×10-3N, New distance between the charges dnew=2d.…

Q: +2Q +2Q +2Q Before After same OR 1Z16.01 Q15MT3T192 Two charges, -Q and +2Q are initially placed a…

A: In before image, force is of attraction due to opposite nature of charges.  In after image, force is…

Q: You notice that you can make the green balloon fall more slowly than normal (meaning it has an…

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Q: Three point charges are aligned along the x-axis as shown in the figure below. Find the electric…

A: Given: Position is x=2.7 m, y=0 Distance from two points are 0.5 m and 0.8 m

Q: If two objects are charged, how can we verify the change conservation principle? Please provide an…

A: In this  question  we discuss  about change conservation  principles with both charged object.

Q: Coulomb's law says F12 = k1990, where k =____ Start from 41EO the Coulomb's law and use the right…

A: Gauss's law states that the flux of an electric field through any closed surface is equal to the…

Q: Determine the electrostatic force using the Coulomb's Law equation and the Coulomb's Electrostatic…

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Q: A 8.3 -coulomb charge is located 1.5 meters from a 3.7 -coulomb charge. Find the magnitude the…

A: According to coulombs law in electrostatics Electric force between two charges is  F = kq1q2/r2..…