Question 11: EM waves

Question

What feature of the infrared waves make it useful for the haze photography?

Accepted Answer

The feature of infrared waves that makes them useful for haze photography is
Option B
: Since it has large wavelength.
Infrared radiation has a longer wavelength than visible light. This characteristic allows it to penetrate atmospheric haze more effectively than the shorter wavelengths of visible light. Haze and fog are composed of small particles like water droplets which scatter visible light much more than infrared radiation. Since the longer wavelengths of infrared light are not scattered as much, they can pass through the haze and reach the camera. This ability to cut through atmospheric haze and fog enables photographers to capture clearer images with greater contrast and detail over long distances, which would not be possible with regular visible light photography.
The options A, C, and D do not accurately describe the feature that makes infrared wavelengths specifically useful for haze photography:
Option A:
Invisibility is not the key factor; the ability to penetrate atmospheric particulates like haze plays the critical role.
Option C:
The absorption by medium (like atmospheric gases) affects all electromagnetic waves to some extent, but it's not the reason why infrared is chosen for cutting through haze.
Option D:
Infrared waves actually have a lower frequency compared to visible light, not higher. Frequency inversely relates to the wavelength; hence, higher wavelength equates to a lower frequency in the electromagnetic spectrum.

Answer

Since it is invisible

Answer

Since it has large wave length

Answer

Since it is absorbed by the medium

Answer

Since it has high frequency

EM waves

What feature of the infrared waves make it useful for the haze photography?

Choose the correct answer: