Which of the following is determined by measuring the amplitude of waves recorded from an earthquake?

Question

Quizplus · Accepted Answer

Magnitude is determined by measuring the amplitude of waves recorded from an earthquake. The amplitude of waves is related to the amount of energy released during an earthquake, and thus serves as a measure of its magnitude. Intensity is a measure of the strength of shaking at a particular location, while the focus or hypocenter is the point in the subsurface where the earthquake originates. The epicenter is the point on the Earth's surface directly above the focus or hypocenter.

Which of the Following Is Determined by Measuring the Amplitude