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Science and Technology
Page 4
Questions (7,212)
At a school play in the auditorium, they decided to use 2 speakers for the audience to hear. When doing this, how does it affect
1 answer
asked by
NIGAS
88 views
Analyze, how semi conductors demonstrate interdependence between Texas in the world
1 answer
asked anonymously
48 views
Alternative Energy Resources Quick Check
1 of 31 of 3 ItemsPause Question Why is solar energy a viable alternative energy
1 answer
asked anonymously
75 views
kekkleton
7 answers
asked anonymously
14 views
Many people have strong feelings about genetically modified foods. There are benefits and concerns. Consider what you have read.
1 answer
asked by
Bot
31 views
explain how clay is used in everyday life.
1 answer
asked by
Nucky
22 views
In 1–2 sentences, summarize the innovation you believe was most important and why: the invention of DDT, the polio vaccine, or
1 answer
asked by
Jermaine
59 views
Georgia has access to harness energy from renewable resources because much of Georgia is forests. Using the resources available
1 answer
asked by
uh that it girl
45 views
What are the different design and operational factors that affect the efficiency of sedimentation in water treatment.
1 answer
asked by
Rajesh
8 views
Background
Dye is everywhere. Take a look around the room and try to find an item that doesn't have dye in it. The carpet on the
1 answer
asked by
hi
9 views
d. In Stories, select 1977 - Today: Voyager’s Grand Tour. Scroll and Click arrows to continue through all 8 pages while
1 answer
asked by
.
18 views
In designing rotating space stations to provide for artificial-gravity environments, one of the constraints that must be
5 answers
asked by
Dawn
4,974 views
what is the main composition of the brushes of the dc motor?
7 answers
asked by
tumelo
2,457 views
a solar panel is exposed to 55 W of sunlight and produces 2,640 J of electrical energy in 1 minute. What is the efficiency of
2 answers
asked anonymously
93 views
what dominant colour appears for the mercury street bulb
4 answers
asked by
clement
1,230 views
Explanation of the experiment relating to the theme:wind power
2 answers
asked anonymously
103 views
Help me pls!
In one or two sentences, explain how an increase in the number of charging stations would influence the decision to
3 answers
asked by
Queen
450 views
How were the ancient Egyptians’ advancements in the fields of astronomy and mathematics helpful to farmers?
For mathematics it
21 answers
asked by
Alex_The_Wolf
5,769 views
If Noah made skid marks of 350 ft long after a car accident, was he overspeeding before the event?
1 answer
asked by
McKenna Louise
392 views
A students finds a resistance in a transistor radio. When the resistance is connected to a battery of 1.5 volts, the current is
2 answers
asked by
Anonymous
540 views
10 Natural and 10 artificial simple structures and mechanisms electronics system
2 answers
asked by
Bilal
116 views
Explaination of the experiment relating to the theme: life and living things
Force and movement Wind power
2 answers
asked anonymously
253 views
Large airborne particles are filtered by
2 answers
asked anonymously
94 views
Nanotechnology is proving ineffective at helping clean up PCB’s.
Please select the best answer from the choices provided T F
2 answers
asked anonymously
62 views
What is the energy conversion that happens inside a battery?
a Electrical Energy to Kinetic Energy b Chemical Energy to
1 answer
asked by
kali
126 views
What happen in a hydraulic system when pressure is exerted in one part of the system
2 answers
asked anonymously
78 views
Thank you very much. I forgot to include the following sentences.
1) Refer to situations in which robotic planes have proved to
1 answer
asked by
Mike
441 views
Convergence and divergence
1 answer
asked by
Fuad Faji Jemal
77 views
Read the 2 articles
Genetically Modified Salmon Can Feed The World & Say No To Genetically Engineered Salmon The articles are on
7 answers
asked by
Analyzing Text Portfolio
920 views
A typical volume of a modern hot air balloon is 2500 cubic metres, and a typical maximum temperature of the hot air is 120
4 answers
asked by
nina Johnson
922 views
Once the catastrophic event occurs (but BEFORE the end of the episode), does Henry's quality of life increase or decrease?
2 answers
asked anonymously
65 views
What is the most important materials for making cement?
2 answers
asked anonymously
109 views
What kind of tool is a plane? Explain its use
2 answers
asked by
Zara
97 views
List five traditional science and technology influenced by modernization
2 answers
asked by
Angel
102 views
solar insolation
2 answers
asked by
bonia
107 views
Where is the force of attraction strongest on a magnet?
a in the middle of the magnet b at the poles of the magnet c above the
1 answer
asked by
no name
176 views
Maria makes an electromagnet shown in the figure below. The battery has a voltage of 6.0V, and she uses an iron nail. Which of
1 answer
asked by
kali
132 views
Name three uses of an electromagnet
1 answer
asked by
asjdhwuei
70 views
Why do gun manufacturers give each type of gun a distinct pattern of grooves in the barrel?
A. It looks cool. B. It helps law
7 answers
asked anonymously
93 views
what are the materials used in nuclear bombs?
1 answer
asked by
scp860
79 views
What is Tesla mean
1 answer
asked by
Fuad Faji
81 views
Discussion topic: As part of their job, meteorologists use data to make weather predictions. How accurate are their predictions?
17 answers
asked by
Help with the answer
140 views
Why do lamps of different elements have different colored light?
a. The chemicals in the light are not affected by the
3 answers
asked by
hi
96 views
How do simple machines make work easier?
a by reducing the amount of force required b by reducing the amount of energy required c
1 answer
asked by
kali
181 views
Use the information in the table about four different electrical circuits to answer the question
1 answer
asked by
Jo
116 views
The object that uses up the energy being delivered in an electrical circuit is called the----? load?
3 answers
asked by
Linda Emory
79 views
Some argue that the CRISPR/Cas9 technology is still in its early stages and its long-term effects on the human genome are not
2 answers
asked by
DestinyBright
154 views
Discuss the Genome Project - What did it accomplish and what is something or surprising that was learned
2 answers
asked by
DestinyBright
75 views
What is bioethics? Discuss some of the benefits and concerns.
2 answers
asked by
DestinyBright
74 views
does a potion of swiftness make your boat faster too
2 answers
asked by
MyhthicalSerpent
130 views
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