HEEELPPP PLEASS HURRY Most chemical processes involve a change in energy. Some processes, such as rusting of an iron piece (or a steel wool), thermal energy.

- absorb

- take

- release

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length

What property of an object determines its inertia?

Abaseball is thrown from the outfield toward the catcher. when the ball reaches its highest point, which statement is true? (a)its velocity is not zero, but its acceleration is zero. (b) its velocity and its acceleration are both zero. (c) its velocity is perpendicular to its acceleration. (d) its acceleration depends on the angle at which the ball was thrown. (e) none of the above statements are true.