Answer:
Explanation:
They are infrared waves which mean they take the form of heat.
KE = 1/2 mv^2
KE = 1/2 (700)(80)^2
KE = 2240000 J
Astrophysics is the answer
Answer:
Prevost's theory of exchanges stated that each body radiates to, and receives radiation from, other bodies. ... Prevost went on to comment that "The heat of several portions of space at the same temperature, and next to one another, is at the same time in the two species of equilibrium."
Explanation: