ATM OCN 100 Exam 2 with all Correct & 100% Verified
Answers |Latest Version |Already Graded A+
radiant energy ✔Correct Answer-the energy transferred from the sun and your face is a
version of this
how does radiant energy travel? ✔Correct Answer-electro magnetic waves
speed ✔Correct Answer-measure of how far a wavecrest moves in 1 second (all
electromagnetic waves have the same speed)
frequency ✔Correct Answer-a measure of how many wave crests pass a point in 1 second
long wave lengths = ✔Correct Answer-low energy
short wave lengths = ✔Correct Answer-high energy
speed = ✔Correct Answer-(wavelength) x (frequency)
what do objects above absolute zero do? ✔Correct Answer-emit radiation
the amount of electromagnetic radiation depends on? ✔Correct Answer-temp of the object
Wein's displacement law ✔Correct Answer-the wavelength of max emission depends on
temp.
sun's radiation is known as ✔Correct Answer-shortwave
earth's radiation is known as ✔Correct Answer-longwave
earth emits almost all of its radiation at ✔Correct Answer-infra-red wavelengths
if an object emits more radiation than it absorbs then.. ✔Correct Answer-it is colder
if an object emits less radiation than it absorbs then.. ✔Correct Answer-it is warmer
black body ✔Correct Answer-an object that is a perfect emitter and absorber
radiative equilibrium ✔Correct Answer-when the rate of absorption of solar equals the rate of
emission of terrestrial IR
Answers |Latest Version |Already Graded A+
radiant energy ✔Correct Answer-the energy transferred from the sun and your face is a
version of this
how does radiant energy travel? ✔Correct Answer-electro magnetic waves
speed ✔Correct Answer-measure of how far a wavecrest moves in 1 second (all
electromagnetic waves have the same speed)
frequency ✔Correct Answer-a measure of how many wave crests pass a point in 1 second
long wave lengths = ✔Correct Answer-low energy
short wave lengths = ✔Correct Answer-high energy
speed = ✔Correct Answer-(wavelength) x (frequency)
what do objects above absolute zero do? ✔Correct Answer-emit radiation
the amount of electromagnetic radiation depends on? ✔Correct Answer-temp of the object
Wein's displacement law ✔Correct Answer-the wavelength of max emission depends on
temp.
sun's radiation is known as ✔Correct Answer-shortwave
earth's radiation is known as ✔Correct Answer-longwave
earth emits almost all of its radiation at ✔Correct Answer-infra-red wavelengths
if an object emits more radiation than it absorbs then.. ✔Correct Answer-it is colder
if an object emits less radiation than it absorbs then.. ✔Correct Answer-it is warmer
black body ✔Correct Answer-an object that is a perfect emitter and absorber
radiative equilibrium ✔Correct Answer-when the rate of absorption of solar equals the rate of
emission of terrestrial IR
