Two charged particles are a distance of 1.72 m from each other. One of the particles has a charge of 6.89 nC, and the other has a charge of 4.58 nC. (a) What is the magnitude (in N) of the electric force that one particle exerts on the other? N (b) Is the force attractive or repulsive? attractive repulsive

Consider three charges located on the xaxis of a coordinate system. Charge ?1 = +2.0 nC is located at the origin, and charge ?2 = −4.0 nC is located at ? = 3.0 cm. What is the total force exerted by these two charges on a charge ?3 = +3.0 nC located at ? = −2.0 cm?

Two charged particles are a distance of 1.82 m from each other. One of the particles has a charge of 8.22 nC, and the other has a charge of 4.02 nC. (a) What is the magnitude (in N) of the electric force that one particle exerts on the other?   N (b) Is the force attractive or repulsive? attractiverepulsive

Two equal positive charges q1 = q2 = 2.0 microC are located at x = 0, y = 0.30 m and x = 0, y = -0.30 m, respectively. What are the magnitude and direction of the total electric force that q1and q2 exert on a third charge Q = 4.0 microC at x = 0.40 m, y = 0?

Two charged particles are a distance of 1.72 m from each other. One of the particles has a charge of 7.03 nC, and the other has a charge of 3.86 nC. (a) What is the magnitude (in N) of the electric force that one particle exerts on the other?   (b) Is the force attractive or repulsive?

Two charged particles are a distance of 1.82 m from each other. One of the particles has a charge of 6.75 nC, and the other has a charge of 4.30 nC.   (a) What is the magnitude (in N) of the electric force that one particle exerts on the other?     (b) Is the force attractive or repulsive?

Two particles with charges of +4.70 nC and -9.05 nC are separated by 2.50 m. (a) What is the magnitude of the electrostatic force between the particles? N (b) Is this force attractive or repulsive? O attractive O repulsive

Two positive charges are located at the y-axis, with q1 having a magnitude of 3 nC and is located at x=0, y=40cm, and q2 having a magnitude of 5 nC and is located .60m from q1 and below the origin. If there is a third charge located at x=5dm, y=0 having a charge of 4nC, what is the magnitude and direction of the total electric force that q1 and q2 exert on it?

Red blood cells can often be charged. Consider two red blood cells with the following charges: -22.4 pC and +52.4 pC. The red blood cells are 4.39 cm apart. (1 pC = 1 x 10-12 C.) (a) What is the magnitude of the force on each red blood cell? N Are the red blood cells attracted or repulsed by each other? O attracted O repulsed (b) The red blood cells come into contact with each other and then are separated by 4.39 cm. What magnitude of force does each of the red blood cells now experience? N Are the red blood cells attracted or repulsed by each other? O attracted O repulsed

Three identical positive electric charges are fixed as shown in the diagram. What is the magnitude and direction of the net electric force on Q₂ due to Q₁ and Q3 ? KQ² 3d² [R] 3KQ² d² [L] 2KQ² 4KQ² d² [R] A/N