JAMB - Physics (2003 - No. 31) | ExamPlay

JAMB - Physics (2003 - No. 31)

Which of the following pairs of light rays show the widest separation in the spectrum of white light

Blue and red

Green and yellow

Indigo and violet

Orange and red

解释

From the above diagram the widest separation is given by Blue and red

评论 (0)

广告