nursing AIIMS BSc Nursing 2025 Mock Test Series Physics Dual Nature: Photon and Matter Waves Particle Nature of Light
Monochromatic light of frequency 4 × 1016 Hz is produced by a laser. If the power emitted is 13.26 × 10-3 W, then find the photons emitted per second.
1
8 × 1014
2
5 × 1014
3
2 × 1014
4
None of these