MPSC PYQScienceMagnetism and Electromagnetic Spectrumenglish
(a) Visible light is discovered by Newton. (b) Visible lights composed of Seven colours. (c) High concentration of visible lights is harmful for eyes. Identify correct statements of above ?
A.(a) and b
B.(b) and c
C.(a) and c
D.(a) , b , c V
Correct answer: D