Which colour has smallest wavelength in the spectrum of white light...? Mcqs

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💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which colour has smallest wavelength in the spectrum of white light...?

(A) Red
(B) Blue

(C) Yellow
(D) Violet

✅ Correct Answer: Violet

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which colour has largest wavelength in the spectrum of white light...?

(A) Violet
(B) Green

(C) Red
(D) Blue

✅ Correct Answer: Red

Comments

Source: This question is taken from the Everyday Science

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