Calculate the electric field intensity at a point 3 cm away from point charge of
3 x 10^-9 c. show your work

Which of these describe conduction transfer of heat between two objects that are touching transfer of heat by the actual movement of war matter the process in which energy is imitated by one of the object transmitted through space and absorbed by another a process in which energy is released by the molecules breaking apart

Explain earth's motion, using the terms "precession" and "rotation" in your answer.

An electromagnet is a device in which moving electric chargers in a coil of wire create a magnet.whats one advantage of using electromagnetic in devices