Science, asked by emilyvictoriamejia, 2 months ago

Light intensity used to be measured according to this.

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Answered by dipankaranand123

Explanation:

Correct option is

Luxmeter

Light is an important regulating factor in the process of photosynthesis. The lux is the SI unit of illuminance and luminous emittance, measuring luminous flux per unit area. It is equal to one lumen per square meter. In photometry, this is used as a measure of the intensity.

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