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A perfect gas was allowed to expand reversibly and adiabatically to twice its volume. What can be inferred about the change in internal energy? a) It increased b) It decreased c) It remained constant d)
answered
Dec 24, 2024
Physics
high-school
4
votes
157k
views
An earthquakes moment magnitude is a measure of the ___.
answered
Dec 8, 2024
Social Studies
high-school
7
votes
166k
views
T or F: At flashing red signals, you must always stop your vehicle.
answered
Sep 27, 2024
Engineering
college
7
votes
230k
views
At rest, blood flow is greatest in the A. skin and GI tract B. brain and liver C. GI tract and liver D. kidneys and skin
answered
Sep 24, 2024
Biology
high-school
1
vote
165k
views
The illustration depicts the fraction of collisions versus the collision energy for two of the same gas samples at different temperatures. Choose the statement(s) that accurately describe the illustration.
answered
Jul 27, 2024
Physics
high-school
5
votes
43.2k
views
Kevin first notices Nitrogen Narcosis when he is breathing air at a depth of about 80 fsw/24.4m. What is the partial pressure of Nitrogen (PN₂) in the air he inhales at this depth? 1) 1.9 ata/bar 2) 2.
answered
May 31, 2024
Chemistry
high-school
7
votes
161k
views
The Mondavi Winery marketing information system collects data from internal sources such as ________? 1) Sales reports 2) Customer surveys 3) Production records 4) All of the above
answered
Apr 8, 2024
Business
high-school
1
vote
213k
views
A plumber repaired 12 leaky faucets last week. The plumber estimated that each leaky faucet wasted 5.7 gallons of water per day. The town charges $2.06 for every 1,000 gallons of water used. Which is the
answered
Jan 13, 2024
Business
high-school
5
votes
39.9k
views
A mechanic uses a wrench that is labeled 13/16 inch
answered
Oct 2, 2023
Mathematics
high-school
2
votes
205k
views
Start at 26 and subtract 3
answered
May 12, 2023
Mathematics
college
6
votes
57.2k
views
Hi, just want to make sure my answer is correct
answered
Mar 15, 2023
Mathematics
college
2
votes
30.2k
views
Write the integer values of x in the inequality: 5 < x < 9 pls help need it ASAP
answered
Dec 30, 2022
Mathematics
high-school
8
votes
153k
views
Help pls have a good day
answered
Dec 30, 2022
French
high-school
4
votes
151k
views
Which best explains how a single-celled organism can survive without other cells?
answered
Oct 13, 2022
Chemistry
middle-school
3
votes
131k
views
Why is a country better off isolating itself from all other countries
answered
Sep 26, 2022
Business
college
3
votes
107k
views
Explain the Anchoring Phenomenon (summary)
answered
Jun 28, 2022
Chemistry
high-school
7
votes
54.9k
views
Simplify: -4x(2x – 3) + 10x^2
answered
Jun 22, 2022
Mathematics
high-school
3
votes
66.9k
views
I give 20 points. Help me please! I am from Ukraine and I do not know how to do this task. Sorry for the image quality.
answered
Jun 9, 2022
English
high-school
1
vote
5.1k
views
Define contemporary social problem with reference, 2definitions
answered
Feb 24, 2022
Social Studies
college
7
votes
5.2k
views
If two lines in a linear system____, they have exactly one point in common.
answered
Jan 12, 2022
Mathematics
high-school
3
votes
14.1k
views
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