True or false: erosion is the process that causes the removal of material by moving water, ice, and wind.

An electron moves with a constant horizontal velocity of 3.0 × 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)

Use 4 to 5 complete sentences, explain the concepts of beats and how beats are produces.

What is part of a line has one endpoint and continues in one direction?