On-premises, hybrid, multicloud, or at the edge-create secure, future-ready cloud solutions. Learn the meaning, pronunciation and usage of the word intensity , which refers to the state or quality of being intense or the strength of something that can be measured. See examples of intensity in different contexts and collocations. What is Intensity Intensity is the quantity of energy the wave conveys per unit time across a surface of unit area, and it is also equivalent to the energy density multiplied by the wave speed. It is generally measured with units of watts per square meter. Intensity will depend on the strength and amplitude of a wave. Intensity is represented as I. The formula for intensity is articulated by, Where I is the intensity , P is the power, and A is the area of cross-section. Solved Examples Let us ... 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).
