To find the unbalanced force you have to use the formula *net force=resultant force=unbalanced force =outside force).
Against due to the fact that they grow up and gravity goes down.
Our solar system consists of the sun and the 9 planets and their moons.
The galaxy is outside our solar system.
Answer: It frees up valuable portions of the broadcast spectrum, it has better audio and picture quality, and there are more options on digital broadcasting
Explanation:
The only real difference is that common seismic waves travel through the ground and sound waves travel through the air. If you had a pipe attached to granite and you were listening to it, you might detect both.
