Answer:
Any terrestrial planet has highest temperature at its core and least temperature at its crust.
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Explanation:
Considering the composition of earth, there are three main layers whose composition and temperature. Here as follows-
<em>a) Inner Core – The inner core is made up of iron and nickel and has a temperature of 7200 degree Celsius.
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<em>b) Molten Outer core – It is also made up of iron and nickel and has a temperature of 4300 degree Celsius.
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<em>c) Inner mantle – It is semi rigid and made up of silicon, oxygen, magnesium, iron, aluminum, and calcium and has a temperature of 3700 degree Celsius
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<em>d) Crust – It is made up of water, basalt and granite and has a temperature of 0 degree Celsius
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Looking at the composition and the temperature of the different layers, it shows that any terrestrial planet has highest temp in the core and the least at its crust!
Explanation:
- It is known that the amount of heat necessary to raise the temperature of 1 gram of a substance by is known as specific heat.
Since, q =
So, larger is the specific heat of a substance less will be the change in its temperature.
Therefore, olive oil has less specific heat as compared to water. This means that olive oil would get hotter.
- Similarly, the specific heat of gold is lesser than the given materials or metals. Hence, gold will requires less heat to rise its temperature.
As a result, water present in gold will heat readily.
- As the relation between heat and specific heat is as follows.
q =
Therefore, calculate the amount of heat required by the water as follows.
q =
=
= 33440 J
or, = 33.44 kJ (as 1 kJ = 1000 J)
Thus, 33.44 kJ heat would it take to raise the temperature of 100.0 g of water from to .
Answer:
b: LEADS
Explanation:
i guessed and got it right ahh
The answer is 197
Hope I helped