Conduct an experiment to determine the focal lengths of a converging lens and a diverging lens Converging lens: determine the focal length of the converging lens, using at least 5 different object distances. Find f analytically and graphically.

Which statement best describes what energy transfer diagrams show? energy can change form, but the total amount of energy stays the same. every energy transformation results in a reduction of energy energy transformations result in fewer types of energy each type of energy can change into one other type of energy