GKFix MCQ Question

What is the energy of one photon of radiation with a frequency of 4 × 10¹⁴ Hz?

• A. 2.6504 × 10⁻¹⁹ J
• B. 2.5504 × 10⁻¹⁹ J
• C. 2.4504 × 10⁻¹⁹ J
• D. 2.3504 × 10⁻¹⁹ J