We have used gauss's law for three different geometries. list those geometries, describe how and why we use gauss's law. construct an example to show how it simplifies a calculation of an electrostatic field.

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?