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Questions (668)
Give some examples of applications that resulted from work done by physicists on superconductivity?
Don't understand this. I only
2 answers
asked by
Anonymous
493 views
how to compute capacitance for Btu in starting capacitor
1 answer
asked by
elmer
362 views
What is the probability that the bulb is glowing for a circuit set up as:
|-------------(Bulb)-----------| | | | | (Voltage) | |
1 answer
asked by
PHYSICS
388 views
How to make a homemade web shooter
3 answers
asked anonymously
41 views
Describe how air is modified by the nasal passages, and describe the special structures that allow this modification
1 answer
asked by
sean
370 views
Why each of the above components is necessary to construct a circuit in which charge flows
1 answer
asked by
Electricity:providing energy
283 views
what are the name of the three parts
1 answer
asked by
Anonymous
233 views
QUESTION 3
QUESTION 3 OF 4 3 / 4 There is an article about making perfume. The main idea is this: Perfumers use both their noses
3 answers
asked by
Latina baddie ✧
45 views
If you inject carbon nanotubes into the body, can we produce antibodies against it?
some ideas: - my answer is yes and no... the
1 answer
asked by
david
384 views
What is the Green Revolution?
4 answers
asked by
BFF
506 views
What are some good attack names that have to do with lightning
9 answers
asked anonymously
63 views
Define abrasion
3 answers
asked anonymously
15 views
A pilot is flying an airplane. Due to strong winds, the pilot decides to fly 4,000 feet lower to avoid excessive turbulence. It
3 answers
asked anonymously
36 views
People have used various methods to measure the depth of the ocean. Long ago sailors lowered a rope over the side of the ship.
6 answers
asked by
priscilla
616 views
What is tantalum used for
3 answers
asked anonymously
24 views
When trying to purify a protein using column chromatography, what happens to the mass of the protein eluted from the column if
1 answer
asked by
Nancy
393 views
a certain fully charged electric car can run for 5.7 hours at 70 miles per hour. what is the maximum distance the fully charged
3 answers
asked anonymously
83 views
Some meteorologists use weather models to help predict hurricanes and mitigate damage. Why are such models useful tools for
3 answers
asked anonymously
76 views
A student made an electromagnet using an iron bolt, copper wire coiled three times around the bolt, and a battery. How can he
3 answers
asked by
Amilyah Watson
99 views
You are in closed room somehwere on Earth. You have no compas, gyroscope or GPS. No TV, phone, FAX, emil, computer, internet, or
5 answers
asked by
DL
918 views
What is the role of the wick in the candle?
Is the role of the wick just to hold the flame of the candle? More information would
3 answers
asked by
Sara
1,128 views
a gyro always points to a certain direction, but how is it made to point only towards north?
3 answers
asked by
mp
393 views
Can anyone explain how to draw a topographical profile to me. This is the question that is posted in our material.
draw a
1 answer
asked by
Jen
472 views
the ability of measure very small auantites is called it
1 answer
asked by
john
280 views
A generator produces electrical power, P, in watts, according to the function:
P(R)= 120/ (0.4 + R)^2 where R is the resistance,
1 answer
asked by
Anonymous
947 views
Meaning of tool used to measure length?
1 answer
asked by
Jared
395 views
in tissue engineering, why are fibrous fabrics or polymers important?
I know that some have slow degradation and some polymers
1 answer
asked by
Anonymous
456 views
I need to write 3 paragraphs, 5 sentences each (at least on how stone is useful. Could anyone give me some topics?
7 answers
asked by
Anya
256 views
please help me with this
because of its reliance on aircraft to carry nuclear weapons, the United States lagged behind the Soviet
1 answer
asked by
history
426 views
One kind of battery used in watches contains mercur(II) oxide. As current flows, the mercury oxide is reduced to mercury.
HgO(s)
2 answers
asked by
Steve
557 views
A certain fully charged electric car can run for 5.7 hours at 70 miles per hour. What is the maximum distance the fully charged
3 answers
asked by
Kanna
37 views
Is there any way to make hair dye out of food coloring and/or other materials? (washable or non washable)
Thanks -MC
6 answers
asked by
mysterychicken
492 views
your car can outrun a tornado
7 answers
asked by
🧀 Cheesy-Mc-cheeserson 🧀
60 views
This is a frayer model of fingerprint(one of my spelling word to use) Could you help me with some of examples? Is a thumbprint
4 answers
asked by
happy face
571 views
I search the web and my texbook doesn't have the answer so please help
What are the four steps of a process involving a
1 answer
asked by
josh
304 views
In order to decrypt an encrypted message, pass the encrypted message and the function. (2 points)
to the decrypt • key •
3 answers
asked anonymously
39 views
Hey, I have a test tomorrow in ap chemistry on gases. My teacher said that the test would be many open ended questions that are
5 answers
asked by
Adrian
574 views
Four rivers have the same volume of water flow over time but fall from different heights to power hydroelectric dams. Which dam
3 answers
asked anonymously
138 views
Invisibility. I've been reading all over the place about this, but mostly sensational. Some, however, state that the Government
5 answers
asked by
Josh
486 views
Write a summary of the extraction process of copper including it's advantages and disadvantages
3 answers
asked by
Jah Jah
23 views
Does any one know? This kind of glassware is dangerous to use because it has stress points where the glass break.
3 answers
asked by
Anonymous
427 views
what's the relative cost of petrochemicals to the materials they have replaced??
1 answer
asked by
kel
352 views
Where could i find the correct order of how sound waves or sent to the brain ? thanks
1 answer
asked by
Kathy
268 views
This must be At least 5-6 sentences in a 10th garder point of view:
Many types of genetically modified plants have been
7 answers
asked by
I'm Bo-Yo
47 views
After a car is driven for some distance, why does the air pressure in the tires increase?
2 answers
asked by
Rachel
1,192 views
hi im doing a economic project we have to pick a product and make a flow chart on it but im haveing trouble because i don't know
1 answer
asked by
arshbir
440 views
elecricity produced by falling water is called....?
1 answer
asked by
Jordan
276 views
I think eating genetically engineered foods are not harmful at all.
I think eating genetically engineered food is not harmful at
6 answers
asked by
John
548 views
The machine is filling the container with 200 grams of candy per second.
Write an equation to represent the relationship between
3 answers
asked by
333
29 views
I cant seem to get this one right can someone help me with the dot diagram.
3 answers
asked by
sam
830 views
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