Question

if light is the form of energy then what is darkness?​

Answer 1

Answer:

Dark is the opposite to Light

Explanation:

Dark is the region where light tends not to touch the surface

Answer 2

Answer:

Visible Light is made of particles called photons at a specific wavelength.

Light is an electromagnetic wave.

Let λ be the wavelength. Then Energy ‘E’ = hc / λ

where h is Planck's constant = 6.626 x 10^⁻34 joule.second

and c is the speed of light = 2.998 x 10^8 m/s

Example:

Light with a wavelength of 525 nm is green. Calculate the energy in joules for a green light photon.

Here λ = 525 nm ; Then E = ? (Substitute the above constants in the formula)

With this in mind what do you describe darkness as?? Electromagnetic spectrum which is not visible to your naked eye? or is it the absence of photons?