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Two hundred grams of water at 0°C is brought into contact into thermal equilibrium successively with reservoirs at 20°C, 40°C, 60°C, and 80°C. (a) What is the entropy change of the water? a. Positive b.
asked
Oct 4, 2024
Physics
high-school
1
answer
5
votes
50.9k
views
What are four attributes of a good measurement system? Option 1: Precision, Accuracy, Complexity, Flexibility Option 2: Reproducibility, Cost-effectiveness, Subjectivity, Incompatibility Option 3: Stability,
asked
Oct 2, 2024
Social Studies
high-school
1
answer
1
vote
23.0k
views
What conflict initiated the French and Indian War? A. a dispute over Quebec B. a dispute over Virginia C. a dispute over frontier land west of Pennsylvania D. a dispute over Fort Necessity
asked
Aug 20, 2024
History
college
2
answers
1
vote
141k
views
What is the value of n in this proportion? 1640=8n n =
asked
Jul 20, 2024
Mathematics
college
1
answer
1
vote
119k
views
What is the Difference between whites and blacks (regarding Bob Ewell)?
asked
Jul 5, 2024
Social Studies
high-school
1
answer
3
votes
205k
views
Glacial margin for Shepard glacier
asked
Jun 10, 2024
Geography
college
1
answer
0
votes
162k
views
Redacte tres propuestas de solución apoyados en las enseñanzas que nos da Jesús sobre la tolerancia, el respeto y la verdad
asked
Jun 4, 2024
History
high-school
1
answer
0
votes
21.1k
views
In 10 seconds a car accelerates 4 m/s to 50 m/s. How fast was the car going before it accelerates.
asked
May 12, 2024
Physics
high-school
1
answer
1
vote
43.6k
views
purein inc., a manufacturer of bottled water, depends extensively on groundwater sources for its operations. the management of the company decides to take up groundwater replenishment programs and to assist
asked
Mar 23, 2024
Business
high-school
1
answer
3
votes
54.3k
views
2d) Determine the unknown angle x.
asked
Jan 19, 2024
Mathematics
high-school
1
answer
4
votes
76.9k
views
In this circle, the area of sector COD is 50.24 square units. The radius of the circle is ____ units, and mAB is ____ units.
asked
Dec 2, 2023
Mathematics
high-school
1
answer
15
votes
112k
views
Authors often incorporate imagery into their writing to help readers develop mental pictures and grasp the literary work’s overall meaning. There are five types of imagery: visual imagery (sight), tactile
asked
Oct 26, 2023
English
college
2
answers
0
votes
108k
views
You use four stakes and string to mark the foundation of a house. You want to make sure the foundation is rectangular. A friend measures the four sides to be 30 feet, 30 feet, 72 feet and 72 feet. He says
asked
Oct 6, 2023
Mathematics
high-school
1
answer
8
votes
39.5k
views
I am so embarrased to have left my book bag at home. All of my homework was in that book bag, as well as the con grandmother gave me that I wanted to show my friends. What a total tragedy. Which word from
asked
Sep 11, 2023
English
high-school
1
answer
8
votes
29.2k
views
12. Write a paragraph proof.Given: AB = CD, BC = DAProve: AABC = ACDA
asked
Mar 4, 2023
Mathematics
college
1
answer
4
votes
180k
views
What is 3+4 x 16= too
asked
Dec 19, 2022
Social Studies
college
1
answer
8
votes
127k
views
What is the first second and third law of motion
asked
Aug 27, 2022
Physics
high-school
1
answer
16
votes
80.9k
views
I need help ASAP I need the answer
asked
Jun 27, 2022
Mathematics
high-school
1
answer
11
votes
5.8k
views
(5x^2-8x+1)+(2x^2-4x-11)
asked
Jun 5, 2022
Mathematics
high-school
1
answer
3
votes
164k
views
Select the corresponding communication style for the following sentence: "You've done so well for someone with your background." A. assertive B. passive C. passive-aggressive D. aggressive
asked
May 22, 2022
Advanced Placement (AP)
high-school
1
answer
0
votes
36.7k
views
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