Two particles, X and Y, are 4 m apart. X has a charge of 2Q and Y has a charge of Q. The force of X on Y:

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: 18. Two charged particles, Q1 and Q2, are a distance r apart. Q, is 5 times larger than Q2, and they…

A:

Q: A +4q charge and +q charge are located near each other. Which of these statements is correct…

A: Given data: First Charge (q1) = +4q Second charge (q2) = +q Required: The electric force between…

Q: 1. A small object has charge Q. Charge q is removed from it and placed on a second small object. The…

A: Coulomb's law states that the electrostatic force between two charges q1 and q2 kept at a distance r…

Q: Two objects charged with an equal amount of charge interact with each other with a force of 3.62…

A: Given data:  Two objects have same amount of charge q1 = q2 = q Force (F) = 3.62 N Distance (r) =…

Q: Three electric charges are positioned as shown. F = F, + F, is the charge on q due to q, and q;.…

A:

Q: A negatively charged rod is brought near a metal sphere without touching it. What happens to the…

A: We know that electrons have a negative charge and the rod is also negatively charged and like…

Q: Oil droplets may gain electrical charges as they are projected through a nozzle. Which quantity of…

A: We know that charge is 1.6×10-19 C.

Q: A charge of 20 * 10 ^ - 6 C is 20 cm from another charge of 50*10^ -6 C. a. Find the force between…

A:

Q: Two equally charged particles, held 2.6 x 103 m apart, are released from rest. The initial…

A:

Q: A metallic sphere has a charge of +4.00 nC. A negatively charged rod has a charge of −6.00 nC. When…

A: Given data The charge on the sphere is given as Qs = 4 nC. The charge on the rod is given as Qr =…

Q: 8 - A positively charged conductor attracts a second object. Which of the following statements could…

A:

Q: Some constants you may want to use... acceleration due to gravity (g) = 9.8 m/s² Coulomb's constant…

A: Friction : Friction is a force between any two surfaces and that surfaces are trying to slide across…

Q: A charge of 0.50 uC is placed in an electrostatic field whose intensity is 4.0 x 105 N/C. How strong…

A: The electric force acting on a charged object when placed inside an electric field is given as…

Q: 1. A small sphere of charge 0.800 µC hangs from the end of a spring. When another small sphere of…

A: first charge (Q) = 0.80 μCsecond charge (q) = -0.60 μCd = 3.50 cm = 0.035 m r = 5 cm= 0.05 m

Q: 0.482% of the electrons are removed from a sphere of iron (Z=26, A=56), resulting in a net charge of…

A:

Q: A positive charge of 10^-6C is placed at a certain point in an electric field and experiences a…

A: Force in electric charge is given by:- F = Q.E. Here, F = force = 0.30 N. Q = charge = 10-6  C. E =…

Q: Joann has rubbed a balloon with wool to give it a charge of -1.0 x 10-6 C. She then acquires a…

A: Given data: Magnitude of charge 1 is, q1=-1.0×10-6 C. Magnitude of charge 2 is, q2=+4.0×10-6 C.…

Q: Two spherical objects are separated by a distance of 1.64 × 10-3 m. The objects are initially…

A:

Q: 1. Three point charges are located on the positive y-axis of a coordinate system as shown in the…

A:

Q: 92 The figure shows the electric field lines for two-point charges separated by a small distance.…

A: Given data:  The electric field lines due to two point charges q1 and q2 Required: The ratio q1/q2

Q: You go to the science museum and put your hand on the metal ball and your hair sticks up straight,…

A: Ans:- Image-1

Q: 4. A particle with a charge of +8nC is in a uniform electric field directed to the left. It is…

A: The work energy theorem states that the work done on a particle equals the change in the particle's…

Q: 1. Two small plastic spheres hang from thin threads of negligible mass. Each ball has a mass of 0.12…

A: Mass of each sphere (m) = 0.12 g = 1.2×10-4 kg charge (q) = 1.62×10-8 C θ = 20o

Q: Q by The figure shows insulated charge Q = +4.00 µC near an unknown charge q of mass m = 0.26 kg…

A:

Q: 1. Three nanocoulomb (nC) charges are placed at separate corners of a square with each side…

A: The force experienced by a charge q3 and q4 is, F34=kq3q4a2=9×1093.0×10-93.0×10-90.032=9×10-5 N The…

Q: 10. How are electrostatic force and charge related? The force is proportional to the product of two…

A: The electrostatic force is given by            F=KQ1Q2/R^2 N

Q: This time your object has a mass of 79.6 kg. Now imagine taking all the protons out of the object…

A:

Q: 1. A positive charge of 3.6 x 10$ C and a negative charge of 2.4 x 10$ C are 0.034 m apart. What is…

A: GIVEN DATA      1. q1 = 3.6×10-5 q2 = -2.4×10-5  r =  0.034   2.    F = 3.7N r=0.32m q1= 2.4x10-9 c…

Q: A physics lab instructor is working on a new demonstration. She attaches two identical metal spheres…

A: Given attaches two identical metal spheres with mass m = 0.180 g and the charge is 6.40nC and Angle…

Q: Three equal charges, each of +4.6 pC, are spaced along a straight line. Charge A, is at one end of…

A:

Q: 1A charge can exert force on another charge because of the existence of A.Electric Field B.Proton…

A: 1. A charge can exert force on another charge because of the existence of Answer : Electric Field…

Q: Consider the two small, equal-mass, charged spheres shown in the figure. The top sphere is suspended…

A:

Q: Two identical charged metal balls with in masses m1 = m2 = 0.2 kg each are at a certain distance…

A: Mass of each sphere m=0.2 kg Universal gravitational constant G=6.67×10-11 N m2 kg-2 Coulomb's…

Q: 9) What is the charge on this object? O a) +3 O b) -2 O c) +2 O d) +5

A: The total charge is calculated as, Here, Q+ve represents the total positive charge and Q-ve…

Q: 63. What is the force on the charge q at the lower-right-hand corner of the square shown here? a a a…

A:

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

A:

Q: A positively charged metal sphere A is brought into contact with an uncharged metal sphere B. As a…

A: When a charged conducting body is brought in contact with another neutral conducting body, then the…

Q: Two tiny beads are 25 cm apart with no other charges or fields present. Bead A carries 10 uC of…

A: Given data:  Distance between charges (r) = 25 cm Charge on Bead A (q1) = 10 μC Charge on Bead B…

Q: A sphere has an excess of 3 electrons. What is the charge of the sphere?    A. – 5.3 × 10^-20 C B. –…

A: Sphere has 3 electrons 1 electron =1.6×10-19 c

Q: 21. Four charges are at the corners of a square, with B and Con opposite corners. Charges A and D,…

A: FC = FA + FD since| FA| = |FD| kqCqBr2=2 k qAqBr2 qA=12= 0.71 C  there must be a -ve sign attraction…

Q: 11. A positive test charge q is released from rest exactly mid-way between two parallel conducting…

A: ii. A positive test charge q is released from rest exactly mid-way between two parallel conducting…

Q: The two particles have a charge of +Q1 and +Q2, respectively, while their total charge is 6 mC. The…

A:

Q: A 6.00 mC charge is placed at the origin and a second charge is placed on the x-axis at x = 0.300 m.…

A: From Newton’s third law of motion, the force between two interacting objects exists in form of…

Q: Two particles have charges Q and −Q (equal magnitude and opposite sign). For a net force of zero to…

A: Given: The charges are Q and -Q.

Q: 7. What happens when a charged insulator is placed near an uncharged metallic object? (a) They repel…

A: The insulator will induce opposite charge on mettalic conductor so will attract each other.

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

A:

Q: Two small identical conductors, one with a charge of 45 μC and the other with charge -81 μC are…

A: Given data The first charge is q1=45 μC The second charge is q2=-81 μC The magnitude of the force…