Answer:
Answer: The Sun, the Moon, the planets, and the stars all rise in the east and set in the west. And that's because Earth spins -- toward the east. ... Earth rotates or spins toward the east, and that's why the Sun, Moon, planets, and stars all rise in the east and make their way westward across the sky.
Lines of Force around an Electromagnet. ... The magnetic field strength of an electromagnet is therefore determined by the ampere turns of the coil with the more turns of wire in the coil the greater will be the strength of the magnetic field.
Answer:
8m/s
Explanation:
Average Speed = distance / time = 400/50 = 8m/s
they are called "cells"
hope this is the answer is what your looking for.
False. That description fits the wave's 'frequency'.
It has nothing to do with refraction.
