nursing AIIMS BSc Nursing 2025 Mock Test Series Physics Dual Nature: Photon and Matter Waves The Photon, the Quantum of Light
The number of photons emitted per second by a bulb of 66 W power emitting waves of wavelength 600 nm is, _________. (h = 6.6 × 10-34 J.s)
1
2 × 1022
2
2 × 1019
3
2 × 1021
4
2 × 1020