Which characteristic of coulomb's law is described or identified by newton's third law of motion?

a. the proportionality constant k

b. the fundamental unit of charge of an electron or proton

c. the forces on two chargers being equal in magnitude but opposite in direction

d. the relationship between the magnitude of the force and the distance between charges

This is the substance(s) formed in a chemical reaction.

Which type of basaltic lava flow has a fairly smooth

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.