The surface of the sun has a temp of 5500degrees c and temp of deep space is 3.0k find a and b. ? the surface of the sun has a temperature of 5500 degrees c and the temperature of deep space is 3.0 k. a)find the entropy increase produced by the sun in one day, given that it radiates heat at the rate of 3.80x10^26 w. b) how much work could have been done if this heat had been used to run an ideal heat engine?

To understand the behavior of the electric field at the surface of a conductor, and its relationship to surface charge on the conductor. a conductor is placed in an external electrostatic field. the external field is uniform before the conductor is placed within it. the conductor is completely isolated from any source of current or charge. part a: which of the following describes the electric field inside this conductor? it is in the same direction as the original external field.it is in the opposite direction from that of the original external field.it has a direction determined entirely by the charge on its surface.it is always zero. part b: the charge density inside the conductor is: 0non-zero; but uniformnon-zero; non-uniforminfinite part c: assume that at some point just outside the surface of the conductor, the electric field has magnitude e and is directed toward the surface of the conductor. what is the charge density η on the surface of the conductor at that point? express your answer in terms of e and ϵ0

Using proper grammar, spelling, and punctuation, write at least one 5 sentence paragraph describing 3 ways we use the elements of the electromagnetic spectrum (ems) in our everyday lives.

Explain what will happen if decomposers were apsent from a forest ecoysystem.