Calculate the momentum of a photon of energy `6xx10^(-19)J`.

Explanation

To calculate the momentum of a photon with energy \( E = 6 \times 10^{-19} \, \text{J} \), we can use the relationship between energy and momentum for photons. The formula we will use is derived from the equation for the energy of a photon:

1. **Start with the energy-momentum relationship**:
\[ E = pc \]
where:
- \( E \) is the energy of the photon,
...