Question

How does photon energy change with increasing frequency?

Answer 1

Increases

Explanation:

Consider the following equation:

`E = hf`

Where `E` is photon energy, `h` is Planck's constant, and `f` is frequency. As you can see, with increasing frequency, you should get an increasing energy.

This makes sense, as wavelengths with greater frequencies carry greater amounts of energy (ex. consider why gamma rays - that have a really high frequency - can be dangerous).

Hope that helps :)