Q107: UKPSC Prelims 2012 Paper-I | Which of the following radiations has the highest energy per… | UnlockIAS | UnlockIAS

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Q107

UKPSC Prelims 2012Paper-IQ. 107 of 249

Q. 1071 markMedium

UKPSC Prelims 2012·Paper-I

Which of the following radiations has the highest energy per quantum?

(a)320 – 400 nm

(b)200 – 280 nm

(c)280 – 320 nm

(d)400 – 600 nm

Q106 Back to 2012 Prelims Q108

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