1. In a 2D coordinate system as shown below, three small charged particles with the same size, A, B, and C, are fixed in place at the vertices of an equilateral triangle. The distances between any two particles are all equal to L. +y 9B = -2Q 9a = +Q 9c = +Q +x A. Assuming the size of the three particles is very small compared to the equilateral triangle (i.e., r « L), please determine the direction and the magnitude of the net electric force on qc- B. Assuming the radius of the three particles is r = L/3, Please determine the direction and the magnitude of the electric field at the center of qc- (Note: The symbolic expression as the answer must only include the given variables and the commonly accepted constants. Providing diagrams with your answers is highly recommended.)

Q: 1)Two small metallic spheres, each of mass m = 0.25 g, are suspended as pendulums by light strings…

A:

Q: 2- A particle with charge (q= 2µC ) and mass (m= 4x10 Kg) moves with initial velocity (v = 2x10°î…

A:

Q: 1) Consider an equilateral triangle with sides of length d = 2.00 m placed on the x-y plane with one…

A: The expression for the electric field is, E=kQd2 Here, k is the Coulombs's constant, Q is the charge…

Q: Three charges, q1 = 12.59 nC, q2 = -18.99 nC, and q3 = -19.72 nC, are placed on three corners of a…

A: According to question we need to find--- net electric field.

Q: A plastic ring of radius R = 150.0 cm with two charged beads as shown. Bead-1 with charge (q, =…

A: Given:- R = 150 cm = 1.5 m q1 = +1 μC = 1 x 10-6 C q2 = +2 x 10-6 C Eorigin = 1 x 104 N/C

Q: 1. Three charged particles A (+100 nC), B (-70 nC), and C (+50 nC) are placed near each other,…

A:

Q: Consider a positive charge qq located at (−d,0)(−d,0), and a negative charge −q−q located at…

A:

Q: Three charges, q1 = 14.46 nC, q2 = -19.62 nC, and q3 = -11.19 nC, are placed on three corners of a…

A: Write the given data with appropriate variables. Here, d indicates the side of the square and q…

Q: 62. Two positively charged particles, each of magnitude 5.0 X 10-8 C, are fixed on the x-axis. One…

A:

Q: Question 4 Two charged particles Q;=10 mC and Q.=0.01 C are separated by a distance d=1 mm (figure…

A: Given data: The charges are, Q1=10 mCQ2=0.01 C Distance between charges is d=1 mm. Distance of point…

Q: Two point charges are placed on the x axis as shown in (Figure 1). The first charge, q1 = 8.00 nC ,…

A:

Q: harge Q acts as a point charge to create an electric field of 40 N/C. If the distance measured 30cm…

A: 1(a)Given values:- Electric field,(E)=40 N/C ----(1) Distance,(d)=30 cm=0.3 m ----(2) Electrostatic…

Q: In Figure (a) three positively charged particles are fixed on an x axis. Particles B and C are so…

A:

Q: q1 = 5.5 µC q2 = -8.3 µC %3D 14. Draw and label a vector diagram for the electric field at point A…

A:

Q: 4. Two charged metal spheres, separated by 20 cm, resulting force when the charge on each sphere is…

A:

Q: Three charges, q1 = 18.84 nC, q2 = -16.75 nC, and q3 = -12.21 nC, are placed on three corners of a…

A:

Q: 8. Three point-like charges are placed at the corners of a square as shown in the figure, a = 50.0…

A: Write down the formula for the electric field at r due to a charge q.

Q: 12. Three point charges lie along a straight line as shown in the figure below, where q1 = 3.00 x…

A: (given) Three point charges are q1 = 3×10-6C q2 = 4.5×10-6 C q3 =-2×10-6 C Charge seperations are…

Q: Three charges, q1 = 19.18 nC, q2 = -11.27 nC, and q3 = -15.67 nC, are placed on three corners of a…

A: Solution

Q: Three charges reside on an equilateral triangle all 25 cm apart. (Qa is on the upper point, qb is on…

A:

Q: 2. Four point charges are usually separated by 1.00 m in air as shown below. If q1= 3.0 nC, q2= -4.0…

A: To solve this question, we will use the concept of superposition of electric fields due to multiple…

Q: Three charged particles are placed at the corners of an equilateral triangle of side 1.20 m (see…

A:

Q: 1. A positively charged particle with Q= 5 µC is placed between two negatively charged particles…

A:

Q: The figure below shows two tiny charged spheres q1 = 3.57 µC and q2 = 8.16 µC separated by 33.99 cm.…

A: Given data:   q1=3.57 μC = 3.57×10-6 C  q2=8.16 μC = 8.16×10-6 C  q3=7.08 μC = 7.08×10-6 C Distance…

Q: Three point charges are located on a circular arc as shown in the figure below. (Take r = 4.40 cm.…

A: Given- r = 4.40 cm = 4.40  x 10-2 m q1 = q3 = 3 nC =3 x 10-9 C q2 = -2 nC = -2 x 10-9 C θ = 30°

Q: 1) The figure below shows an electron passing between two charged metal plates that create a 100 N/C…

A:

Q: (Q4] Two point charges q1 = -8.0 µC at x= 0.0 m and q2 = - 4.0 µC at x = 4.0 m are in the vacuum.…

A: Given: The first point charge is -8x10-6 C at x=0 m. The second point charge is 4x10-6 C at x= 4 m.

Q: |1. Two point charges of same magnitude and but opposite sign are located on a right angle triangle…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Q 1. In the following arrangement of four charged particles, q2 = 93 = -1.6 x 10-1ºC, 94 = +8 x…

A:

Q: Problem 12:   A uniformly charged rod of length L = 1.4 m lies along the x-axis with its right end…

A:

Q: hat should be the magnitude and sign of the charge (in µC) for a particle with a mass of 1.4 g to…

A: Write the given values of the problem- Mass(m)=1.4 kg E=700 N/C

Q: Three point charges are located on a circular arc as shown in the figure below. (Let r = 4.16 cm.…

A: Force due to electric field on a charge can be calculated by using the formula…

Q: Problem 7: Two positively-charged balls with equal amounts of charge and mass m = 4.5 g are…

A: Given data: Mass of balls is m=4.5 g. Length of cord is L=1.2 m.

Q: A proton moving at v0 = 3.60 ✕ 106 m/s enters the region between two parallel plates with charge…

A: The given data are: v0=3.60×106 m/sσ=2.70×10-9 C/m2d=5×10-2 m The magnitude of the electric field…

Q: A plastic ring of radius R = 150.0 cm with two charged beads as shown. Bead-1 with charge (q, =…

A: Given: Radius of the plastic ring R = 150 cm Charge of bead-1, q1 =+1.00 μC Charge of bead-2, q2…

Q: Three charges are positioned at the corners of a right-angled triangle, with the length of the…

A:

Q: The figure below shows two tiny charged spheres q1 = +5 µC and q2 = -7.5 µC separated by 8.0 cm. %3D…

A: (A). The electric field is called the electric force per unit charge. The direction of the field is…

Q: Three charges, q1 = 19.07 nC, q2 = -11.78 nC, and q3 = -17.00 nC, are placed on three corners of a…

A:

Q: Particles 1 and 2 have the same magnitude of charge but opposite in sign: q1 = −q2 = 8.61 nC.…

A: Given q1 = - 8.61 nC = -8.61 ×10-9 C  q2 = 8.61 × 10-9 C  m2 = 36.1× 10-6 g = 36.1 × 10-9 kg…

Q: Two point charges, q1 = 1.8 ✕ 10−7 C and q2 = −5.2 ✕ 10−8 C, are held 33.0 cm apart. (Assume q2 is…

A:

Q: Three charges, q1 = 12.52 nC, q2 = -13.96 nC, and q3 = -15.89 nC, are placed on three corners of a…

A: Given that Charge q1 at point A = 12.52 nC Charge q2 at point B = -13.96 nC Charge q3 at point C =…

Q: 91 92 93

A:

Q: A plastic ring of radius R = 150.0 cm with two charged beads as shown. Bead-1 with charge (4, =…

A: Given information:

Q: 29. An a particle (charge +2e, mass 6.6 x 10-27 kg) enters a uniform electric field as shown below.…

A: Its a concept of electric field

Q: Three charges, g1 = 11.31 nC, q2 = -15.86 nC, and q3 = -17.33 nC, are placed on three corners of a…

A:

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.