Answer:
Small, icy bodies that have highly eccentric orbits and can be found in the Oort cloud or the Kuiper belt are called COMETS.
Its a solar cell. Photo voltaic Cell is also known as a solar cell.
current
Explanation:
ρ
=
55.0
π
⋅
15.0
2
62.0
true a good refrigiant needs a high boiling point