Question

definition of spectrum​

Answer 1

Answer:

A spectrum (plural spectra or spectrums) is a condition that is not limited to a specific set of values but can vary, without steps, across a continuum. The word was first used scientifically in optics to describe the rainbow of colors in visible light after passing through a prism.

Explanation:

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Answer 2

the set of seven colours into which white light can be separated

सात रंगों की पट्टी (जिसमें शुभ्र प्रकाश रेखा विभक्त हो सकती है); वर्णक्रम, वर्णपट, रंगावली, स्‍पेक्‍ट्रम

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