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2 years ago

Where in the world is there a Continental Crust with Continental Crust collision?

Physics

2 answers:

Savatey [412]2 years ago

8 0

Answer:

Explanation:

betweeb the north american and eurasian planes

madreJ [45]2 years ago

3 0

The answer is C

Explanation :

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If the absolute pressure of a gas is 550.280 kPa, its gage pressure is A. 101.325 kPa. B. 651.605 kPa. C. 448.955 kPa. D. 277.28

guajiro [1.7K]

Answer:

Option C is the correct answer.

Explanation:

Absolute pressure is sum of gauge pressure and atmospheric pressure.

That is

$P_{abs}=P_{gauge}+P_{atm}$

We have

$P_{abs}=550.280 kPa\\\\P_{atm}=1atm=101325Pa=101.325kPa$

Substituting

$P_{abs}=P_{gauge}+P_{atm}\\\\550.280=P_{gauge}+101.325\\\\P_{gauge}=448.955kPa$

Option C is the correct answer.

7 0

3 years ago

The drawing shows a hydraulic chamber with a spring (spring constant = 1600 N/m) attached to the input piston and a rock of mass

Triss [41]

Answer:

$\Delta x=245\ mm$

Explanation:

Given:

spring constant of the spring attached to the input piston, $k=1600\ N.m^{-1}$

mass subjected to the output plunger, $m=40\ kg$

Now, the force due to the mass:

$F=m.g$

$F=40\times 9.8$

$F=392\ N$

Compression in Spring:

$\Delta x=\frac{F}{k}$

$\Delta x=\frac{392}{1600}$

$\Delta x=0.245\ m$

$\Delta x=245\ mm$

8 0

3 years ago

A chipmunk with a mass of 2 kg sits on a branch that is 10 m off the ground.

vlada-n [284]

I hope I'm not too late.

GPE = mass * gravity * height

GPE = 2 kg * 9.8 m/s * 10

GPE = 196 Joules

3 0

3 years ago

1. first nuclear reactor

IRISSAK [1]

The correct matches are as follows:

1. first nuclear reactor
Fermi - an italian physicist who made the first nuclear reactor
2. 1/0 η
atomic mass 
3. decaying nuclei
fission - nuclear reaction from a heavy elements to lighter elements
4. number of neutrons and protons
neutron 
5. builds heavier elements
fusion - nuclear reaction from two or more elements to a heavier element
6. discovered radioactivity
Curie
7. unit of radiation
 Becquerel

7 0

3 years ago

Read 2 more answers

How do salt and water form a solution?

iogann1982 [59]

It would be D. The solute, salt, must dissolve IN the solvent, water (:

8 0

3 years ago

Read 2 more answers