5. A negative charge of 3.0 x 106 C is located near two other charges. One positive charge of 3.0x 10 is located 20 cm to the west and a second negative charge of 4.5 x 106 C is 35 cm to the south. What is the net force on the negative 3.0 x 10 charge? F=8.99x109 (3.0x106) (4.5x16)

Two balloons charged balloons are attracted to the wool fabric. One balloon has a charge of 2x10^-5 C and the other has a charge of 7x10^-3 C. They are .5m apart. What is their electric force? A. 5040 N B. 5.04 N C. 1.5 x 10^4 N D. Other

2. compute the electrostatic force experienced by +4.43 x 10-15 C charge from the following electric field. a. E= 9.56 x 2016 N/C b. E= 8.77 X 1023 N/C c. E= 5.673 N/C

13. charge q1 (26.0 µC) and q2 (-47.0 µC) experienced an electrostatic force of 5.70 N between them at a distance of a. 1.39 m b. 1.93 m c. 2.14 x 10-19 d. 1.464 x 10-8 14. How many electrons have been removed from a positively charged particle if it has a net charge of 5 x 109 C? a. 5 x 109 electrons b. 2.5 x 10-9 electrons c. 1x 10-8 electrons d. Incomplete information 15. A sphere of radius 0.05 m has a charge of 2.0 NC. The charge is said to be located at the center of the sphere. The magnitude of electric field inside the surface is a. zero b. twice the original value c. thrice the original value d. half the original value 02

1 A charge q=-1.6x10-19 C is placed in an electric field of 3x10' N/C. Find the magnitude of the electrostatic force on the charge q. A) 17.8×10¹ N B) 4.5×10-30 N C) 4.8×10-¹4 N D) 2.19×1029 N

16. Imagine three point charges at the corners of an isosceles triangle: q₁= 2.22 x10-¹0 C, 92= 3.33 nC, and q3= 4.44x108 C. The charges qi and q2 are 1.00 m apart and form the triangle's base. The triangle is 0.250 m tall. If q3 is at the top, what is the magnitude and direction of the resultant force on q3? (4.08x10-6 N, 150.2°)

2. Four charges Q1 = 50 mC, Q2 = 80 mC, Q3 mC are lying on the corners of a rectangle whose length of one side is 10 cm and the other side 20 cm. Find the resultant force on charge Q1 ? Show all forces acting on charge Qı . = - 100 mC, and Q4 = - 200 Qi Q2 X X 10 cm X Q4 20 cm

1. A charge of 2.00 uC is placed at the origin, and a charge of 8.00 C is placed at x =2.00 m. Locate the point between the two charges

#2a. Determine the magnitude of the force between two point charges, Q₁ = -650e located at (-4.60 cm, +3.10 cm) and Q2 = -458e located at (+2.50 cm, -7.60 cm). Give your answer in the form "a.bc x 10^ N". Note that e is the fundamental electric charge. 650e is simply 650 x e (the fundamental electric charge). similarly 458e is simply 458 x e (the fundamental electric charge). (Please type answer no write by hend)

1. A test charge of +2µC is placed halfway between a charge of +6µC and another of +4µC separated by distance 2d = 9 cm. +4μC 9₁ = +4 µC d because 9391. > The free body diagram of q2 from Part 1 should look like this: +2μC F3-2 d q2 = +2 μC F1-2 +6µC F3+2 > F1+2 X The force on q2 due to q₁ is repulsive and acts to the right. The force on q₂ due to q3 is repulsive and acts to the left. q3 = +6 μC (a) Calculate the force on the test charge by the +6µC charge. Hint: The force in the positive x-direction is positive and the negative x direction is negative.