Find the intensity of the electromagnetic wave described in each case.
(a) an electromagnetic wave with a wavelength of 645 nm and a peak electric field magnitude of 8.5 V/m.
(b) an electromagnetic wave with an angular frequency of 6.3 ✕ 1018 rad/s and a peak magnetic field magnitude of 10−10 T.
One plants don't orbit the sun, the earth does.
two true if its saying plants orbit the sun
The speed of the runner is 300 m /38 seconds. You can simplify this answer to be about 7.9 m/s
