How much energy is carried by a photon with frequency 110 GHz?
A. 1.1 ˛ 10-20 J
B. 1.4 ˛ 10-22 J
C. 7.3 ˛ 10-23 J
D. 1.3 ˛ 10-25 J
Answer:C
How much energy is carried by a photon with frequency 110 GHz?
A. 1.1 ˛ 10-20 J B. 1.4 ˛ 10-22 J C. 7.3 ˛ 10-23 J D. 1.3 ˛ 10-25 J