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Recent questions in Natural Science
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hugger
over 12 years ago
Natural Science
The maritime tropical Pacific (mT) and maritime tropical Gulf and Atlantic (mT) air masses are?
"The maritime tropical Pacific (mT) and maritime tropical Gulf and Atlantic (mT) air masses are
A. different from one another because the Pacific air mass usually has lower specific humidity than the Gulf/Atlantic air mass.
B. both usually extremely unstable.
C. very different because the Pacific air mass is very unstable and the Gulf/Atlantic air mass is usually stable.
D. both less active during summer months."
0
ekagarh
over 12 years ago
Natural Science
Pressure increase from temperature increase?
A rigid tank contains air at a pressure of 74 psia and a temperature of 62 ˚F. By how much will the pressure increase as the temperature is increased to 107 ˚F?
0
ekagarh
over 12 years ago
Natural Science
Pressure increase from temperature increase?
A rigid tank contains air at a pressure of 74 psia and a temperature of 62 ˚F. By how much will the pressure increase as the temperature is increased to 107 ˚F?
0
leonardo-moreno-44
10 months ago
Natural Science
Que es el desarrollo sustentable
Para que es el desarrollo sustentable
12
leonardo-moreno-44
10 months ago
Natural Science
En qué consiste el desarrollo sustentable y sostenible
Es de desarrollo sustentable
5
cambionome
about 2 years ago
Natural Science
What do you think about climate change?
Il cambiamento climatico è all'ordine del giorno. Che cosa nasconde veramente questo terjine? Cosa c'è alla base? E cosa ci riserva il futuro?
15
Solved
angelica-biala
about 4 years ago
Natural Science
Cite reasons why most intellectual ideas are controversial?
SCIENCE AND TECHNOLOGY
1
devdas
almost 6 years ago
Natural Science
Relative humidity is a measure of ________.
- A) How much water vapor is in the air
- B) The ratio of water vapor in air to the amount of air
- C) The amount of water vapor in the air compared to some standard amount of water vapor
- D) The ratio of the water vapor in the air to the amount of water vapor that it would take to saturate the air
5
jamal33
over 12 years ago
Natural Science
Stefan Boltzmaan Law?
"In the SB Law, it states E=σT^4
I'm trying to find the temperature, so T= 4√E/σ, or T=√E/5.67x10^8
What do I sub in for E.. is it incoming or outgoing radiation? How do I solve the bottom of that fraction?"
6
ekagarh
over 12 years ago
Natural Science
Why is north sea pipeline dangerous?
I don't know the answer. Help desired.
4
lalitdiya
over 12 years ago
Natural Science
What is the melting point of mild steel ?
Hi Everyone! I wouldn't be bothering but this seems far above my caliber.
5
ekasha
over 12 years ago
Natural Science
How does Qatar have high GPD while simoultaneously having a high population?
"Qatar has the highest GDP per capita in the world. But it also has high population which makes this harder to achieve. How?
Thank you! :)"
6
michaelporter
over 12 years ago
Natural Science
Where is the bhakra nangal dam located?
Hi! Please help me I am stuck with this.
7
ekagarh
over 12 years ago
Natural Science
Is finding a job in Aeronautical Engineering in the UK difficult?
I am just wanting to know whether to get into this particular vocation course, as well as wanting to know when it will likely be hard to find a position in britain. Why don't you consider additional nations inwards European countries, or Us all like a last resort?
5
lalitdiya
over 12 years ago
Natural Science
Does anyone know where i can have a hidden blade designed like really good by an inventor?
i want a dual action hidden blade made but i have no clue how to design it how i want any information anyone can give me would be amazing specifically in the northwest or oregon. I need this because i have a great idea for it but i dont know who to search for.
5
Natural Science