Question

what is spectrum of light name seven colour visible spectrum​

Answer 1

Answer:

The 7 colours of the visible spectrum are Red, Orange, Yellow, Green, Blue, Indigo and Violet. Each colour has a different wavelength and frequency. Have a look at the following image which shows the spectrum of visible light. You can use the abbreviation ROYGBIV to remember the order of the colours.

Answer 2

Explanation:

the seven

colours of the visible spectrum are Red, Orange, Yellow, Green, Blue, Indigo and Violet. Each colour has a different wavelength and frequency. ... The colours combine to form white light. The primary colours of light are red, green and blue.

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