| List-I | List-II | ||
| EM-Wave | Wavelength Range | ||
| (A) | Infra-red | (I) | $< 10 ^ { - 3 } \mathrm {~nm}$ |
| (B) | Ultraviolet | (II) | 400 nm to 1 nm |
| (C) | X-rays $S$ | (III) | 1 mm to 700 nm |
| (D) | Gamma rays | (IV) | 1 nm to $10 ^ { - 3 } \mathrm {~nm}$ |
Q15.
\begin{center}
\begin{tabular}{ | c | c | c | c | }
\hline
& List-I & & List-II \\
\hline
& EM-Wave & & Wavelength Range \\
\hline
(A) & Infra-red & (I) & $< 10 ^ { - 3 } \mathrm {~nm}$ \\
\hline
(B) & Ultraviolet & (II) & 400 nm to 1 nm \\
\hline
(C) & X-rays $S$ & (III) & 1 mm to 700 nm \\
\hline
(D) & Gamma rays & (IV) & 1 nm to $10 ^ { - 3 } \mathrm {~nm}$ \\
\hline
\end{tabular}
\end{center}
(1) (A)-(III), (B)-(II), (C)-(IV), (D)-(I)\\
(2) (A)-(II), (B)-(I), (C)-(IV), (D)-(III)\\
(3) (A)-(IV), (B)-(III), (C)-(II), (D)-(I)\\
(4) (A)-(I), (B)-(III), (C)-(II), (D)-(IV)