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larisa86 [58]
2 years ago
8

1. click here to access an interactive simulation where you will explore the transfer and transformations of different types of

energy that you have learned about in this lesson. 2. click the systems box, and then select the energy symbols box. this will allow you to see the movement of energy and its type in the system. 3. under the bike the person is riding, drag the blue rectangle to the right to start the system. 4. the chemical energy in the person's body is transformed into when they peddle the bike, causing the generator to rotate. some energy in the bike wheel is lost to . the generator produces electricity, which heats the water, causing it to produce thermal energy in the form of steam. when the person's chemical energy runs out, how do you replenish it? 5. change the initial energy source to sun, the intermediate energy source to the solar panel, and the final energy source to the windmill. in this system, is produced from the sun and transformed into electricity in the solar panel. both of these types of energy are considered forms of . the result of this system is that the windmill produces mechanical energy. 6. try a few more scenarios, choosing different initial, intermediate, and final energy sources. observe places where energy is transformed and lost. creating systems with the least amount of energy is important in engineering design.
SAT
1 answer:
Juliette [100K]2 years ago
5 0

In question four (4), The chemical energy in the person's body is transformed into   mechanical energy

<h3>What is Transformation of Energy?</h3>

Energy transformation, is known to be the process whereby energy is to another type.

Note that energy is regarded as the amount of power that is needed to carry out any kind of work (such as Lifting a book), etc.

Other answers are:

When they peddle the bike, causing the generator to rotate. Some energy in the bike wheel is lost to  thermal energy.

When the person's chemical energy runs out, you can replenish it by feeding the person food.

Learn more about mechanical energy from

brainly.com/question/17448762

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The price of a cellphone was discounted by 25%
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The total number of degrees, d, in an n-sided polygon is given by the formula d = 180 (n minus 2) when janelle solves for n, she
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F(x) = x2 + 1 g(x) = 5 – x<br><br> (f + g)(x) =
klio [65]

<em>A function f (x) and g (x) then:</em>

<em>(f + g) (x) = x² - x + 6</em>

<em>Further explanation</em>

Like the number operations we do in real numbers, operations such as addition, installation, division or multiplication can also be done on two functions.

Suppose a function f (x) and g (x) then:

(f + g) (x) = f (x) + g (x)

(f + g) (x) is a new function of the sum of f (x) and g (x)

Likewise with other function operations:

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In addition to the above operations we can combine two functions using the function composition with the symbol o

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Known on the question

f (x) = x² + 1

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Summing the two functions f (x) and g (x):

(f + g) (x) = f (x) + g (x)

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<h3><em>Learn more</em></h3>

F (x) and g (x) functions

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What approximate focal length of the objective lens will give a total magnification of 200×? assume a length l = 160 mm.
Viefleur [7K]

Considering the data in the question, the focal length of the objective lens that will give a total magnification of 200x is <u>0.8cm focal length.</u>

The whole question is:

You are using a microscope with a 10x eyepiece. What focal length of the objective lens will give a total magnification of 200x? Assume a length L = 160mm.

<h3>How was the answer derived?</h3>

Given that total magnification is 200

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Since we used a microscope with a 10x eyepiece, the magnification would be divided by 10.

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Also, the focal length is measured in centimeters or meters; we would change the millimeters of focal length to centimeters. Therefore, we have 160 ÷ 10 = 16

The formula for the focal length of the objective lens = assumed length ÷ total magnification.

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Hence, in this case, it is concluded that the correct answer is "0.8cm."

Learn more about the focal length of the objective lens here: brainly.com/question/15744335

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