Which diagram represents deposition?

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

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?

Often called simply "velocity," this is the velocity of an object at a particular moment in time.