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A channel lined with untreated planed wood is to be designed to convey a flow of 2 m/s with a slope of 1/80 m/m. The channel can be triangular and symmetrical with a 90º angle at the center or rectangular
asked
Dec 19, 2024
Engineering
college
1
answer
14.4k
views
A mercury atom emits a photon when an electron in the atom moves from energy level f to energy level d. Determine the energy of the emitted photon, in joules.
answered
Dec 7, 2024
Physics
high-school
2
answers
147k
views
If you are taking a quiz with 50 questions and you get 10 wrong and 40 right what's your score?
answered
Nov 27, 2024
History
high-school
2
answers
122k
views
Describe the Cajun Chicken Sandwich & the Buffalo Tender Sandwich.
answered
Nov 11, 2024
Business
high-school
1
answer
181k
views
Why might the distance between the two viceroyalties have caused problems for Spain?
answered
Aug 22, 2024
History
high-school
1
answer
149k
views
Which of these elements is liquid at room temperature? A. Mercury. B. Zinc. C. Manganese. D. Magnesium.
answered
Aug 22, 2024
Chemistry
high-school
1
answer
199k
views
The Montreal Biosphere is a geodesic dome that surrounds an environmental museum in Montreal, Canada. The dome has a volume of 6,132,812.5 cubic feet. The structure is 75% of a full sphere. What is the
asked
Jul 22, 2024
Mathematics
college
1
answer
38.4k
views
Place the following ducts in the correct order, from the site of sperm production to the point of exit from the body. 1. ductus (vas) deferens 2. straight tubules 3. prostatic urethra 4. ductus epididymis
asked
Jul 2, 2024
Biology
high-school
1
answer
47.8k
views
Whats is a common consequence of unequal crossover between homologs in repetitive DNA regions of the chromosome?
answered
Jun 16, 2024
Biology
high-school
1
answer
151k
views
The link between the presentation of the physical world and existentialism
asked
May 28, 2024
Social Studies
high-school
1
answer
43.0k
views
Did citizens DIRECTLY elect representatives for the FEDERAL (national) Government, yes or no?
answered
Apr 22, 2024
Social Studies
high-school
1
answer
145k
views
All functional DNA sequences inside a cell code for protein products. True or False?
answered
Feb 18, 2024
Biology
high-school
1
answer
58.5k
views
How was the island of Tenochtitlan connected to the mainland of Teotihuacan?
asked
Jan 13, 2024
History
high-school
1
answer
188k
views
Which best describes the negative impact of diabetes on the body's blood vessels
asked
Jan 9, 2024
Health
college
1
answer
35.8k
views
In the first paragraph of the passage, on pages 1-3, how does Washington develop the concept of unity of government? by comparing it to vital support in the structure of freedom by sharing examples of
asked
Jan 8, 2024
English
college
1
answer
90.3k
views
PART B: Which phrase from the text best supports the answer to PART A? Close Calls In U.S. Election History commonlit
asked
Jan 8, 2024
English
high-school
1
answer
72.6k
views
How were there political and cultural changes for indigenous people
asked
Dec 27, 2023
History
college
1
answer
112k
views
How should one properly stretch?
asked
Dec 23, 2023
Health
high-school
2
answers
132k
views
Unit 3 balancing lab chemistry HELP PLEASEEEEEEE 1. zn___AgCI->___ZnCI2+___Ag 2. FeCI3+___H2s->___FeCI2+___HCI+___s 3. ___Ag2O->___Ag+___O2 4.AI2O3->___AI+___O2 5.K+___H2O->___KOH+___H2 6. Caco3->___CaO+___CO2
asked
Dec 1, 2023
Chemistry
high-school
1
answer
57.6k
views
Indicate wether the terms are like or unlike -7y, 4y
answered
Nov 27, 2023
Mathematics
college
1
answer
204k
views
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