Answer/Explanation:
Energy is transferred from a hotter object to a cooler object. This is largely because of the collision of the molecules of a hotter body with the molecules of a cooler body ultimately leading to a transfer of energy from the hotter body to the cooler body. This now makes the temperature of the cooler body to rise.
Remember that temperature is a measure of the average kinetic energy of the molecules in a body.
Therefore, since the water is at a higher temperature, energy is transferred from the water to the hand and the temperature of the hand rises accordingly.
When the temperature of an object increases, the average kinetic energy of its particles increases. When the average kinetic energy of its particles increases, the object's thermal energy increases. Therefore, the thermal energy of an object increases as its temperature increases.
Answer:
Explanation:
First blank: their small size
Second blank: distance from the sun
1 kilometer is equal to 1000 meters. 4000 meters is 4 times larger than 1000 meters, so 4000 meters in kilometers is going to be 4*1, which is 4 km.
I think you forgot to upload a picture so here’s a diagram of cell parts.
As h(x) approaches 10+ the limit is given as 18.5
<h3>What is limit in mathematics?</h3>
The limit in mathematics has to do with the value that a function would approach as the input in the limit approaches a particular value.
It is when a function would be made to approach output at a particular input value. The concept is very important in calculus as well as analysis in mathematics. They help to define integrals, derivatives as well as continuities in mathematics.
<h3>How to solve for the limit</h3>
The x equation that we have in the question is given as
x = (10+n)
We are to find the limit of lim h(10+n)
This is as h tends towards 10.
h→10
When we go to the table we would observe what happens as 10 moves towards this value. In the given table we would have h as it tends towards 10. In the right hand side of this table we would see that as X is moving towards 10, the value changes to 18.5
Hence the answer to this question is 18.5
Read more on limits here:
brainly.com/question/23935467
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