5. Two conducting spheres have net charges of +9.00 µC and -7.00 µC and attract each other with a force of 4.00 mN. The spheres are brought in contact and then moved apart to the initial distance. What is the new force between the spheres? Is this force attractive or repulsive?

Q: 1. Three charged particles are aligned along the x axis as shown. Find the electric force between…

A: Recall Coulomb's law. F=kq1q2r2

Q: 9) A piece of plastic has a net charge of +2.00 µC. How many more protons than electrons does this…

A: Solving question 9 as per the guidelines! Given data: The net charge is q=2×10-6 C The charge of…

Q: 1) A point charge Q is located a short distance from a point charge 3Q, and no other charges are…

A: Force on charge Q-F1  = kQ×3Qr2....................(1)Electric force on 3Q -F2  =…

Q: 4. Three point charges as shown in the accompanying figure are fixed in place in à Pight triangle…

A: Given:             q1=-0.60x10-6Cq2=+1.00x10-6Cq3= +0.80x10-6C To Find:               Electric force…

Q: Two positive point charges, q₁ = +16μC and q₂ = +4.0μC are separated in a vacuum by a distance of…

A:

Q: An acrylic rod has a net electric charge of +2.84 x 10-6 C. How many electrons have been removed…

A:

Q: Two point charges q1 and q2 are 3.00 m apart, and their total charge is 20 μC . (a) If the force of…

A: The repulsive force is produced by charges of the same sign. Thus, the force will be positive

Q: 9. turf 00' 3,0 Three point charges are positioned as shown. Each charge is a multiple of the…

A:

Q: Two point charges totaling 9.0 µC exert a repulsive force of  0.25 N on one another when separated…

A: Given:Let first charge = q1Second charge = q2q1 + q2 = 9.0 µCq1 = 9.0 µC -  q2repulsive force = 0.25…

Q: 1. When point charges q1 = +8.4 µC and q2 = + 5.6µC are brought near each other, each experiences a…

A: Charge, q1=+8.4μC=8.4 Charge, q2=+5.6μC Cuolomb's Constant, k=8.99×109 Nm2/C2 Repulsive Force,…

Q: What is the electric force on a 5.0 nC charge placed between two square conducting parallel plates…

A:

Q: 7. What is the electrostatic force exerted between two charged spheres at a distance of 2m if the…

A:

Q: 12. A point charge with q, = +2.5 C is located at x = -3.0 m, y = 0, and a second point ch 4. = +4.0…

A: Given:- 6)  Q1=45 μCQ2=85  μCPotential energy = 40 J  Find:- Distance between the charges   12)…

Q: 5. (I) What is the magnitude of the force a +25 µC charge exerts on a +3.0 mC charge 35 cm away?

A: Given Data ; The magnitude of the first charge is given as Q1=+25 μC The magnitude of the second…

Q: 4. The two charges shown experience a repulsive electric force of 1.42 N. How far apart are they (q…

A:

Q: Two tiny conducting spheres are identical and carry charges of -15.6 μC and +46.6 μC. They are…

A: Given value--- charge q1 = - 15.6 micro C.  Charge q2 = +46.6 micro C.  r = 2.70 cm. We have to…

Q: Two point charges q, and q2 are 3 m apart, and their total charge is 20 µC. If the force of…

A: Distance between the two charges is d = 3 m  Force of repulsion is Fr = 0.075 N

Q: 9 Three point charges are arranged on a line. Charge 13 = +5.00 nC and is at the origin. Charge q2 =…

A:

Q: 2. Two charges separated by a distance of r. If the static electric force is 3.6 N, what is the…

A: Given: electric force F=3.6N Charge Q1=9μCCharge Q2=4μCk=9×109Nm2C-2 To find: Distance between the…

Q: 10.) What is the charge on a particle that experiences 30 Newtons of force in an electric field with…

A:

Q: 1. When point charges q1 = +29.4 µC and q2 = +36.5µC are brought near each other, each experiences a…

A:

Q: 21.6 · Two small spheres spaced 20.0 cm apart have equal charge. How many excess electrons must be…

A:

Q: Two point charges are placed on the x-axis. A charge of -6 µC to the right at x = 50.3 cm, and 10.8…

A: Given: Two point charges placed on x-axis at a given distance  q1 = -6 uC  at x= 50.3 cm q2 = 10.8…

Q: 6. Three point charges as shown in the accompanying figure are fixed in place in a right triangle.…

A: Charges are: q1=-0.6×10-6 C q2=1×10-6 C q3=0.8×10-6 C By Pythagoras Theorem, the third side of the…

Q: 1. Each of two small non-conducting spheres is charged positively. the combined charge being 40 pC.…

A:

Q: (4) Two point charges, Q1 and Q2, are 3 m apart, and their combined charge is 20 µC. If one repels…

A: Let the distance between the charges Q1 and Q2 is r. The electrostatic force of repulsion between…

Q: Two small, identical conducting spheres repel each other with a force of 0.050 N when they are 0.25…

A: Given data Firstly the repelling force is F1 = 0.050 N. The distance between the spheres is d = 0.25…

Q: 4) Consider two point charges arranged as shown in the figure below: a 0.am, b-0.8m, Q = 0.004 uC,…

A: Given data: a = 0.6 m b = 0.8 m Q = -0.004 μC = -0.004×10-6 C q = +0.0015 μC = +0.0015×10-6 C k =…

Q: Two tiny conducting spheres are identical and carry charges of -25.1 μC and +59.1 μC. They are…

A: The expression for the magnitude of the force between two charges is

Q: 64. A charge q is uniformly distributed on a thin ring of radius R. A point charge q is placed ring.…

A:

Q: 1. When point charges q, = +29.4 µC and q2 = +36.5µC are brought near each other, each experiences a…

A:

Q: 1. What is the force between two small charged spheres of charges 2x10°C and 3x1o 'C placed 30cm…

A:

Q: 21.67 Two particles having charges q 0.530 nC and 42 = 8.30 nC are separated by a distance of 1.17…

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

Q: 1.Two charges +3 µC and +12 µC are fixed 1 m apart, with the second one to the right. Find the…

A: Force between two charges is given by : kq1q2r2 Part (a) In the above figure, we see that there is…

Q: Determine the force exerted on a 15nC charge if an electric field of 3.45 x 103 N/C acts on the…

A: Given: The electric field is 3.45x103 N/C. The charge on the particle is 15 nC.

Q: 12. A point charge with q, = +2.5 C is located at x = -3.0 m, y = 0, and a second point charge with…

A: The net electric field at this point is given by Enet=E1+E2=keq1x12i^-keq2y12j^=8.99×109 N·m2/C22.5…

Q: 4. a. Two small, positively charged spheres experience a mutual repulsive force of 1.52 N when their…

A: Force between both the spheres F=1.52 N Separation between both the spheres r=20 cm Summation of…

Q: 1. How many coulombs of charge are contained in the electrons of one kg of hydrogen? a. -4.82 x 107…

A:

Q: Two small nonconducting spheres are positively charged, the combined charge being 40 μC. When the…

A:

Q: Two point charges totaling 8.50 µC exert a repulsive force of  0.200 N on one another when separated…

A: GivenNet charge QN = Q1+Q2 = 8.5 x 10-6 CDistance r = 0.462 mForce F = 0.200 N

Q: 3. What is the magnitude of the force a 1.5 x 10 °C charge exerts on a 3.2 x 10 C charge located 1.5…

A: the values provided in the questions are as follows- to  calculate force -

Q: 21.15 * Three point charges are arranged on a line. Charge 93 = +5.00 nC and is at the origin.…

A: Given that, Charge q3 = +5 nC (placed at origin) Charge q2 = -3 nC (at x = 4 cm) Charge q1 is at x…