E
Editor
Sep 18, 2022
The value of Wien's constant in SI units is:
Difficulty: Easy
A:
$2.9 \times 10^{-3}$
B:
$6.6.3 \times 10^{-34}$
C:
$5.67 \times 10^{-8}$
D:
$3 \times 10^{8}$
ID: 63273db6ca83163ac3a0cabf