Three charges q1, q, and q2 are in a line. If q = 5.0 μC and d = 30 cm, then what is the magnitude and direction of the electric force acts on the charge q.

= Three point charges are arranged as shown in the figure below. Find the magnitude and direction of the electric force on the particle q = 5.12 nC at the origin. (Let r12 magnitude N direction ° counterclockwise from the +x axis y 6.00 nC 112 x 9 0.100 m -3.00 nC | + 0.260 m.)

Two charges, q1=-0.3mC and q2=--1.94mC are placed 12.02m apart from one another (mC stand for "milli-Coulomb").  What is the the electric force that q2 experiences due to the presence of q1?  Note, if the force direction is "to the left" be sure to include a negative sign.  If the direction of the force is "to the right", the force should be positive in sign.

Two spheres with equal charges, q1 and q2, are separated by a distance, r,  and  repel each other as shown. r = 1.00 x 10-2 m and F2 = + 9.00 x 10-5 N.  The charge on a single charge is 1.6 x 10-19 C.  The charge q1 (in C) is equal to 2.00 x 10-9    0 4.00 x 10-9      1.00 x 10-9

Two charges (Q1=4.9x10-9C and Q2=-6x10-8C) are separated by 0.05m. What is the electrical force between them?

A charge of 7 µC is on the y axis at 5 cm, and a second charge of –7 µC is on the y axis at –5 cm. 507 µC 4 3 2 + 1 3 μC +++++ -1 + 1 2 3 4 5 6 7 8 9 -2 -3 -5 0-7 µC Find the force on a charge of 3 µC on the a axis at x = 3 cm. The value of the Coulomb constant is 8.98755 × 10º N · m²/C². Answer in units of N.

Problem 3: Three charges are located as shown in the figure, with values q = 4.9 x 10-16 C, 92 = -1.8 x 10-16 C, 93 = 6.75 x 10-16 C. The charges are separated by d7 = 2.3 × 10-6 m and dz = 1.4 x 10-6 m. 93 d, Otheexpertta.com Part (a) What is the force of g2 ong in the x direction, F,? Give your answer in newtons, and recall k= 8.988 x 10° N m2/C2. F= 1.5 * 10-10 F = 1.5E-10 Correct! Part (b) What is the force of q3 on q in the y direction, F,? Give your answer in newtons. Grade Summary Fy = 1.51 * 10-9 Deductions 2% Potential 98%

Three charges, q₁ =-3.4 µC, q2 =4.9 µC and q3 =3.1 µC are placed on xy plane as shown in the picture below. 92 a 91 y b a a = 4.0 cm b = 2.0 cm r12 r13 = √√a² + b² = 0.0447 m 93 X What is the x component of the net force exerted on charge q₁ by charges 92 and 93. Provide your answer in newtowns with the precision of two places after decimal.