All categories

3 years ago

Raj is trying to make a diagram to show what he has learned about nuclear fusion.

Geography

2 answers:

muminat3 years ago

8 0

Answer:

C: No, he should place the He atom and energy on the right, and the H atoms and heat and pressure on the left.

Explanation:

I took the quiz and the answer was correct.

Pavel [41]3 years ago

7 0

Answer:

No, he should place the He atom and energy on the right, and the H atoms and heat and pressure on the left.

Explanation:

You might be interested in

What is the name for activities like fishing and mining?

artcher [175]

Answer:

A. Primary Economic Activities

Explanation:

6 0

3 years ago

The half of the Earth north of the equator is called the: northern, superior, eastern, top

vfiekz [6]

Answer:

northern

Explanation:

<u>Northern Hemisphere is the name to the top part of the Equator, one that goes on the north from it. </u>Earth is divided by the imaginary lined in the middle, and that line is called the Equator. The Northern Hemisphere includes the whole of North America and Europe, the bigger part of Asia, and some parts of Africa and South America.

It is much more populated than the southern hemisphere of the world, especially since countries with huge populations are on it (China, India, US). <u>Most of the counties in the Northern Hemisphere have a colder climate than countries in the Southern Hemisphere.</u> The most upper part of it, Artics, has a really cold climate, and both winters and summers are cold and snowy.

5 0

3 years ago

Which of the follow is a Slavic language?

liubo4ka [24]

The answer is Polish

Hope that helps

7 0

3 years ago

Read 2 more answers

In nuclear fission and fusion reactions mass is converted into energy. The average person in US uses around 100,000,000 J of ene

daser333 [38]

Answer:

a) The yearly energy consumption for a US population of 300 million is $3\times 10^{16} J/year$

b) The energy that would be released if a 60 kg person were converted entirely into energy is $5.4\times 10^{18}$ Joules.

c) 180 years would this amount of energy support a population of 300 million.

Explanation:

a) Average energy consumed by single person of US = 100,000,000 J/year

Then 300 million US citizen will consume:

300 million = 300 × 1,000,000 = $3\times 10^8$

The yearly energy consumption for a US population :

$100,000,000 J/year\times 3\times 10^8=3\times 10^{16} J/year$

The yearly energy consumption for a US population of 300 million is $3\times 10^{16} J/year$

b) $E = m\times c^2$

E = Energy from converted mass of m

c = speed of light

Given mass of person = m = 60 kg

$E=60 kg\times (3\times 10^8 m/s)^2 = 5.4\times 10^{18} J$

c) Energy calculated in part (b) = $E=5.4\times 10^{18} J$

The yearly energy consumption for a US population of 300 million in an year = $3\times 10^{16} J/year$

Let the that would be supported by $5.4\times 10^{18}$ Joules of energy be x.

$x\times 3\times 10^{16} J/year=5.4\times 10^{18} J$

$x=\frac{5.4\times 10^{18} J}{3\times 10^{16} J/year}=180 years$

180 years would this amount of energy support a population of 300 million.

4 0

3 years ago

What has formed as a result of deliverging plates

Alinara [238K]

what can be formed are mountain ranges called oceanic spreading ridges. While the process volcanic, volcanoes, and earthquakes are not as violent as a convergent

3 0

3 years ago