Physics, 17.07.2019 22:10 eliLoumbardia
Entropy is a measure of how energy spreads to disorder in a system. disorder increases and entropy increases. how does this relate to opening a bottle of perfume in the corner of a room? and in what sense does entropy define the direction of time?
Answers: 1
Physics, 21.06.2019 22:50
If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)
Answers: 2
Physics, 22.06.2019 17:40
The weights of bags filled by a machine are normally distributed with a standard deviation of 0.05 kilograms and a mean that can be set by the operator. at what level should the mean weight be set if it required that only 1% of the bags weigh less than 9.5 kilograms? round the answer to 2 decimal places.
Answers: 1
Physics, 22.06.2019 21:00
What do the atoms of elements in the same group have in common? a. they have the same atomic numbers. b. they have the same average atomic masses. c. they have the same number of electron shells. d. they have the same number of electrons in their outermost shells.
Answers: 1
Entropy is a measure of how energy spreads to disorder in a system. disorder increases and entropy i...
Mathematics, 04.01.2021 18:50
Mathematics, 04.01.2021 18:50
Mathematics, 04.01.2021 18:50
Mathematics, 04.01.2021 18:50
Mathematics, 04.01.2021 18:50
English, 04.01.2021 18:50
Mathematics, 04.01.2021 18:50
Mathematics, 04.01.2021 18:50
Arts, 04.01.2021 18:50
Biology, 04.01.2021 18:50