Practicing Success
If the two waves of intensities $I_1$ and $I_2$ pass through the region in the same direction and at the same time, the sum of the maximum and minimum intensities is: |
$(\sqrt{I_1} + \sqrt{I_2})^2$ $I_1+I_2$ $2(I_1+I_2)$ $(\sqrt{I_1} - \sqrt{I_2})^2$ |
$2(I_1+I_2)$ |
The correct answer is Option (3) → $2(I_1+I_2)$ |