Question

A photon has a frequency of 7.3 × 10–17 Hz. Planck’s constant is 6.63 × 10–34 J•s.

The energy of the photon, to the nearest tenths place, is
× 10–50 J.

Answer 1

E=h*f=7.3E-17*6.63E-34=4.8E-50J

I guess that is your q

Answer 2

E=h*f=7.3E-17*6.63E-34=4.8E-50J

I guess that is your question

Answer 3

67

Answer 4

I am trying to figure out how to get the answer when you has a photon frequency of 7.3* 10-17Hz and planck's constant is 6.63*10-34J.s the energy of the photon, to the nearest tenths place, is - *10-50J