What is the momentum of a photon having frequency 1.5 × 1013 Hz ?
A. 3.3 × 10–²⁹ kg m/s
B. 3.3 × 10–³⁴ kg m/s
C. 6.6 × 10–³⁴ kg m/s
D. 6.6 × 10–³⁰ kg m/s
Answer:A
What is the momentum of a photon having frequency 1.5 × 1013 Hz ?
A. 3.3 × 10–²⁹ kg m/s B. 3.3 × 10–³⁴ kg m/s C. 6.6 × 10–³⁴ kg m/s D. 6.6 × 10–³⁰ kg m/s