Intensity: Formula is I= P/A

Intensity formula is I= P/A , expresses the amount of energy a wave carries per unit area. It relates intensity (I), power (P), and cross-sectional area (A). From intense +‎ -ity. Cf. also Medieval Latin intensitas. intensity (countable and uncountable, plural intensities) The quality of being intense. On-premises, hybrid, multicloud, or at the edge-create secure, future-ready cloud solutions. Learn about the definition, calculation and applications of intensity in physics, especially for waves and radiation. Compare intensity with related concepts such as amplitude, magnitude, radiance and flux.