Questions by Darryl Young

Questions by Darryl Young

A total of 6.28 x 10^5 J is taken from a heat source at 150.0 degrees Celsius and rejected to a heat sink at 50.0 degrees Celsius. Find (a) the change of entropy of in the heat source and heat sink separately

asked Dec 10, 2021

1 answer

0 votes

157k views

How do you solve that

asked Nov 5, 2021

1 answer

5 votes

7.3k views

which group terrorized european ships sailings on the mediterranean sea and demanded governments pay tribute to allow their ships to pass safely

asked Oct 26, 2021

1 answer

2 votes

220k views

2.159e45 in scientific notation please help

asked Jul 10, 2021

1 answer

5 votes

224k views

Certain materials are needed by the mitochondria to make energy. Which of the following is most responsible for getting the materials into the cell? O A The materials need to Love through the cytoplasm

asked Mar 15, 2021

1 answer

4 votes

137k views

A square conducting plate 51.0 cm on a side and with no net charge is placed in a region, where there is a uniform electric field of 81.0 kN/C directed to the right and perpendicular to the plate. (a)

asked Mar 4, 2021

1 answer

0 votes

186k views

How long does it take for a particle to move with initial velocity 80km/hr to 100km/hr in 100m

asked Dec 13, 2020

1 answer

4 votes

102k views

1. Write a two-column proof for the following conjecture. You may not need to use all of the rows of the two-column table provided below. You may also add additional rows if needed. Given: Parallelogram

asked Aug 17, 2020

1 answer

3 votes

100k views

Can you please help.....?????!!!!!!!!

asked Apr 7, 2020

2 answers

5 votes

32.7k views

To wage the cultural Cold War, the Central Intelligence Agency and Defense Department: a. promoted the work of artist Norman Rockwell. b. censored the work of modern artists. c. funded artistic publications,

asked Apr 1, 2020

1 answer

5 votes

100k views

What was the main difference between the democracy practiced in Athens and the democracy practices in Rome

asked Sep 15, 2019

1 answer

2 votes

214k views

Garrod's information about the enzyme alteration resulting in alkaptonuria led to further understanding of these types of metabolic pathways in humans. phenylketonuria (pku) occurs when another enzyme

asked Aug 1, 2019

1 answer

4 votes

67.0k views

what was the European intellectual movement of the seventeenth and eighteenth centuries that applied reason to the social and political world

asked Jul 14, 2019

1 answer

3 votes

226k views

How many lines are in a sonnet?

asked Nov 26, 2018

2 answers

1 vote

103k views

Tyler can shovel the driveway in 2 hours Dakota can complete the job in 90 minutes if they work together how long will it take

asked Sep 8, 2018

1 answer

2 votes

36.8k views

How much will $1000 amount to after three years if it is invested at 5% interest compounded annually?

asked Sep 4, 2018

1 answer

1 vote

212k views

Diet,exercise and tobacco affect your risk of developing what?

asked Feb 13, 2018

2 answers

3 votes

44.1k views

Which expression gives the distance between the points (5,1) and (9, -6)

asked Sep 15, 2017

2 answers

5 votes

206k views

Earth's _______ prevents most small meteoroids from hitting earth's surface. a. magnetic field b. atmosphere c. tidal bulged. tectonic activity

asked Apr 16, 2017

1 answer

3 votes

61.9k views

1. Which observation supported Wegener’s theory of continental drift? Different continents had different rock types. Identical fossils were found on continents that were far apart. Each continent had mountain

asked Mar 27, 2017

2 answers

3 votes

129k views

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