Item 4 the identity of an element depends on the number of

The most important difference between a wedge and an inclined plane is a. their size b. their shape c. how they are used d. what they are made of

However, had it been a real sound, the sound's pitch would have been increased by the doppler effect, since the falcon was moving the source of the sound. perpendicular to away from towards at the same speed as

How is the gravitational force related to the distance between two objects?