Which of the following statements is true of ultra violet radiations? It
A
supports the sensation of hearing
B
does not cause the emission of electrons from metals
C
is an electromagnetic wave
D
is not capable of causing sun burns
Verified Correct Answer: C.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option C.
Source: Myschool Past Questions Archive (Record #34239)