24.6-24.7: Question Preview (ID: 5697)

Below is a preview of the questions contained within the game titled 24.6-24.7: Entropy .To play games using this data set, follow the directions below. Good luck and have fun. Enjoy! [print these questions]

Play games to reveal the correct answers. Click here to play a game and get the answers.

Once energy in an engine degenerates into nonuseful forms, it is unavailable to do the same work again.
a) True
b) False

As a system becomes more disordered, entropy
a) remains the same.
b) decreases.
c) increases.

Systems that are left alone tend toward a state of
a) more entropy.
b) less entropy.
c) no entropy.

Entropy is closely related to the
a) 1st Law of Thermodynamics
b) 2nd Law of Thermodynamics
c) 3rd Law of Thermodynamics

The only way for a system that is disordered will become ordered again is by
a) increasing temperature
b) increasing entropy
c) doing work on it
d) doing no work on it

In buildings that are electrically heated, leaving the lights on
a) wastes energy.
b) doesn't waste energy.

Which of the following is NOT an example of entropy in action
a) gas expanding to fill a room
b) a stack of papers being blown off a table
c) a house deteriotating over time
d) a child picking up their toys

A sample of gas is contained in a sealed jar. Which of the following has the greatest entropy?
a) the sample at 25 degrees Celsius in the jar
b) the sample at 50 degrees Celsius in the jar
c) the sample immediately after opening the jar
d) the samples after it expands to fill the room

When a system becomes disordered, the probability of it becoming ordered again by its own means is
a) zero
b) very unlikely
c) very likely
d) 100 percent

The measure of the amount of disorder in a system
a) chaos
b) entropy
c) temperature
d) efficiency

Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from the data set above, visit ReviewGameZone.com and enter game ID number: 5697 in the upper right hand corner at ReviewGameZone.com or simply click on the link above this text.

Log In
| Sign Up / Register