Current from a charged capacitor lights a bulb. As time goes on, the brightness of the bulb: a. Increases.
b. Stays constant.
c. Decreases.

Formulating a hypothesis: part i since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of " because when writing your hypothesis