• PROBLEMS & ELECTRON NOTATIONS *Show your work, units and label the notations for full credit!
3.0 x 108 m/s = 2 xf
Ephoton = (6.626 x 10-34 J·s) x
1. Calculate the wavelength of an electromagnetic wave that has a frequency of
4.0 x 1013 Hz. Express the answer in meters.

The answer would be

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.