What proportion of total solar radiation is r | vedclass

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(C) Photosynthetically Active Radiation $(PAR)$ is the spectral range of solar radiation from $400 \ nm$ to $700 \ nm$ that photosynthetic organisms a

Vedclass · Accepted Answer

Less than $50\%$

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(C) Photosynthetically Active Radiation $(PAR)$ is the spectral range of solar radiation from $400 \ nm$ to $700 \ nm$ that photosynthetic organisms are able to use in the process of photosynthesis.Plants capture only a small portion of the total solar radiation reaching the Earth's surface.Out of the total solar radiation,less than $50\%$ is $PAR$.Even out of this $PAR$,plants capture only $2-10\%$ to perform photosynthesis.

What proportion of total solar radiation is received as $PAR$ (Photosynthetically Active Radiation)?

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