The second law of thermodynamics states that group of answer choices a) energy can be destroyed during nuclear reactions such as those that occur inside the sun. b) none of these is true. c) energy tends to flow from concentrated to less concentrated forms. d) energy can be transformed into matter, and because of this, something is obtained for nothing. e) if energy is gained by one region of the universe, another place in the universe also must gain energy in order to maintain the balance of nature.

C

Explanation:

According to 2nd law of thermodynamics

A)energy can never be destroyed

D)Something can never be obtained from as will violate the first law of thermodynamics

C) energy tends to flow from high concentrated to less concentrated forms

E) if energy is gained by one region of the universe, another place in the universe also must loss energy in order to maintain the balance of nature.

hence only option C is correct and rest are wrong

scientific laws are the result of testing theories and proving them to be facts.

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle