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Light intensity.
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∙ 14y ago
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What is the unit of a physical quantity which is represented by area under a velocity time graph?
the physical quantity is distance and unit is meters
What is a rate that compares a quantity to one unit?
Unit rate
Rate for one unit of a given quantity?
it is a unit rate
What is dimensional formula?
the formula showing the relation between the unit of any physical quantity n the unit of fundamental physical quantity is called dimensional formula.........of dat quantity
What is a standard unit needed to measure a quantity correctly?
To measure a physical quantity correctly and need to compare it with some standard quantities. Thus a standard unit is needed to measure a quantity correctly.
What has its unit as lux?
Illumination
What is the unit of Illumination?
lux
How many lux is in a centimeter?
Lux is not a unit of length. The two units are utterly incompatible.Lux is not a unit of length. The two units are utterly incompatible.Lux is not a unit of length. The two units are utterly incompatible.Lux is not a unit of length. The two units are utterly incompatible.
What is measured using lux?
Lux is used in measuring luminous flux per unit area.
what is the standard unit of light intensity?
lux
What is the measured in unit of LUX?
LUX is the measurement of illuminance and luminous emittance from light sources.
What is a lux a measure of?
A lux (lx) is the SI unit of iluminance, or light intensity as seen by the human eye.
What does LUX stand for?
The lux is the SI unit of illuminance, and is equal to 1 lumen per square meter.
How does a quantity differ from a unit?
A quantity is a numerical value that represents the amount or measurement of something, while a unit is a standardized amount used to measure that quantity. Quantity is the actual numerical value, while unit is the specific measurement scale used to quantify the quantity.
What is meant by unit of physical quantity?
A standard use for a measurement of a physical quantity is called the unit of that physical quantity
What is the quantity in unit rates?
The quantity in unit rates refers to the amount or number being measured or compared in relation to a single unit of another quantity. It helps to determine the rate at which the original quantity is changing or occurring.
What is a rate that's in which the second quantity in the comparison is one unit?
It is a unit rate.A unit rate.
