Answers by Hussien Fahmy
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Answers by Hussien Fahmy

Answers by Hussien Fahmy
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As far as I have read in my textbooks, we can only use monochromatic light for making a laser. Why can't we use polychromatic one? What if we try to make a laser out of a polychromatic light?
answered Apr 18, 2024
7 votes
30.0k views
What is Meyer et al. (2016) in psychology? What are the strengths? What are the limitations?
answered Feb 26, 2024
1 vote
114k views
Chart on early settlers of western Virginia: Settler | Where they settled | Why they came to settle
answered Feb 23, 2024
2 votes
154k views
Does the figure below appear to have line symmetry if so how many lines of symmetry
answered Nov 15, 2023
5 votes
151k views
True or false The surroundings refers to everything else except for the objects that you are interested in.
answered Nov 11, 2023
5 votes
30.9k views
Help me plsssss i put the image below if u can see it help asap
answered Aug 25, 2023
4 votes
12.2k views
Can I please get help on this math problem always been bad at math.If X=-5 and y=-3 what is the value of x (y-10) i can't provide pictures
answered May 4, 2023
5 votes
159k views
You just carpeted a 9 x 12 foot room for $480. The carpet is priced by square foot. About how much would you expect to pay for the same carpet in another room that is 21 x 28 feet? (With explanation)
answered Aug 29, 2022
5 votes
130k views
Who is the richest black woman​
answered Jun 11, 2022
7 votes
49.8k views
Which feature makes Islam different from Christianity and Judaism?
answered May 31, 2022
0 votes
35.6k views
Which decimal is less than 0.8 and greater than 0.02 A.0.81 B.0.46 C.0.86 D.0.006
answered May 23, 2022
6 votes
50.2k views
Help please!! ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ​
answered Apr 29, 2022
3 votes
233k views
HELP HELP The gasoline tank in the walkers van holds 21.2 if the van averages 12 miles per gallon how far can they expect to travel on one tank. lols
answered Apr 1, 2022
3 votes
136k views
Write an equation of the line in slope-intercept from (answer fast pls ) Y=
answered Feb 25, 2022
4 votes
92.3k views
Last year, the average monthly revenue at stamford times newspaper was 35,700. So far this year, the average has been 29% more than last year. What is the average revenue.
answered Feb 9, 2022
8 votes
158k views
Base pairing rules, determine the new strand of DNA. AACGTACGATCG
answered Jan 15, 2022
6 votes
37.0k views
I need help writing the algorithm I know how to do the flow chart for the first one but I’m not sure if the second question is a for loop
answered Jan 7, 2022
8 votes
146k views
If the chemical properties of a substance remain unchanged and the appearance or shape of an substance changes it is called a a.Chemical change b.Physical change c.Chemical Property d.Both a physical and
answered Nov 27, 2021
4 votes
166k views
The economy in the south was based on which of these
answered Oct 20, 2021
5 votes
195k views
Between 1916 and 1917
answered Oct 20, 2021
3 votes
15.0k views
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