Acertain amount of water of heat capacity c is at a temperature of 0°c. it is placed in contact with a heat bath at 100° c and two come into thermal equilibrium 1. what is the entropy change of the universe? 2. the process is now divided into two stages: first the water is placed in contact with a heat bath at 50° c and comes into thermal equilibrium; then it is placed in contact with the heat bath at 100 c. what is the entropy change of the universe? 3. the process is divided into four stages with heat baths at 25, 50, 75, m and 100°c. what is the entropy change of the universe in this case? 4. if we were to continue this subdivision into an infinite number of heat baths what would be the entropy change of the universe?

adding a(n) to an electric circuit would increase the magnetic field around a wire;

b. solenoid

a solenoid is a type of electromagnet whose purpose is to generate a controlled magnetic field.

if the purpose of the solenoid is instead to impede changes in the electric current, a solenoid can be more specifically classified as an inductor rather than an electromagnet.

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!

c) power lifting, will be your answer.

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