When light is described as an electromagnetic wave, it consists of a periodically varying electric E and magnetic field
Posted: Thu Jul 14, 2022 12:24 pm
a) 90 degree to each other
b) Less than 90 degree
c) Greater than 90 degree
d) 180 degree apart
b) Less than 90 degree
c) Greater than 90 degree
d) 180 degree apart