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- Dictionaryintensity/ɪnˈtɛnsɪti/
noun
- 1. the quality of being intense: "the pain grew in intensity" Similar Opposite
- 2. the measurable amount of a property, such as force, brightness, or a magnetic field: "hydrothermal processes of low intensity" Similar
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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 ...
Due to a point charge q, the intensity of the electric field at a point d units away from it is given by the expression: Electric Field Intensity (E) = q/[4πεd 2] NC-1. The intensity of the electric field at any point due to a number of charges is equal to the vector sum of the intensities produced by the separate charges. Table of Contents
The given parameters are, F = 10 N and m = 5 kg. The formula for gravitational field intensity is given by, g = F/m = 10/5 = 2 N/kg. Example 2: Calculate the gravitational field if the mass and force of a substance are given as 6 kg and 36 N, respectively. Solution: The given parameters are, F = 36 N and m = 6 kg.
Intensity (I) = Power × [Area]-1. Or, I = [M 1 L 2 T-3] × [M 0 L 2 T 0]-1 = [M 1 L 0 T-3] Therefore, the time period is dimensionally represented as [M 1 L 0 T-3]. ⇒ Check Other Dimensional Formulas: Dimensions of Universal Gas Constant; Dimensions of Joule; Dimensions of Surface Energy; Dimensions of Gravitational Potential Energy ...
Luminous intensity, the quantity of visible light that is emitted in unit time per unit solid angle. The unit for the quantity of light flowing from a source in any one second (the luminous power, or luminous flux) is called the. lumen. The lumen is evaluated with reference to visual sensation. The sensitivity of the human eye is greatest for ...
Sound intensity however is defined as the proportion of energy that flows per unit time across a unit area perpendicular to the direction of travel of such sound waves. Sound intensity is denoted by “I”. The SI unit of sound intensity is W / m 2. Formula: I = P A. Here, P is the power, and A is the area.
Magnetic Field Intensity. Magnetic field strength is also magnetic field intensity or magnetic intensity. It is represented as vector H and is defined as the ratio of the MMF needed to create a certain Flux Density (B) within a particular material per unit length of that material. Magnetic field intensity is measured in units of amperes/metre.
Electromagnetic waves are composed of oscillating electric and magnetic fields. Know the formation, graphical representation, mathematical representation, intensity of electromagnetic radiation along with its speed in free space.
Magnetization and Magnetic Intensity. Magnetization, also termed magnetic polarization, is a vector quantity that measures the density of permanent or induced dipole moment in a given magnetic material. As we know, magnetization results from the magnetic moment, which results from the motion of electrons in the atoms or the spin of electrons or ...
Displacement of Fringes in YDSE. When a thin transparent plate of thickness ‘t’ is introduced in front of one of the slits in Young’s double slit experiment, the fringe pattern shifts toward the side where the plate is present. The dotted lines denote the path of the light before introducing the transparent plate.
