Two radiations one having red colour `( lambda =7.5 xx10^(-5) cm)`and other with orange colour `( lambda = 6.2 xx 10^(-5) cm)`. Which will have higher energy ?

Explanation

To determine which radiation has higher energy between the red and orange colors, we can follow these steps:

### Step 1: Understand the relationship between energy and wavelength
The energy (E) of electromagnetic radiation is inversely proportional to its wavelength (λ). This relationship can be expressed by the formula:
\[ E = \frac{hc}{\lambda} \]
where:
- \( E \) is the energy,
- \( h \) is Planck's constant (\( 6.626 \times 10^{-34} \, \text{Js} \)),
...