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liberstina [14]
1 year ago
13

A graph titled Distance as a Function of Time with horizontal axis time (seconds) and vertical axis distance (meters). A straigh

t blue line labeled higher track starts at 0 seconds 0 meters and upward to 3 seconds 7 meters. A straight orange line labeled lower track starts at 0 seconds 0 meters and runs upward to 6 seconds 3 meters. Use the graph of distance versus time to complete the sentences. The cars on the higher track travel the cars on the lower track, in the same time. This means that the cars on the higher track have a average speed than those on the lower track. This is demonstrated by the of the higher track line being greater than the slope of the lower track line.
Physics
2 answers:
yanalaym [24]1 year ago
6 0

Answer:

3 m

Explanation:

Oksanka [162]1 year ago
3 0

Answer

The cars on the higher track travel

✔ farther than

the cars on the lower track, in the same time.

This means that the cars on the higher track have a

✔ greater

average speed than those on the lower track.

This is demonstrated by the

✔ slope

of the higher track line being greater than the slope of the lower track line.

Explanation:

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dlinn [17]

Answer:

r = 71.8⁰

Explanation:

given,

refractive index of the glass 1 = 1.70

refractive index of glass 2 = 1.58

angle of incidence = 62°

angle of refraction =?

using Snell's law

\dfrac{sin\ i}{sin\ r} = \dfrac{n_2}{n_1}

\dfrac{sin\ 62^0}{sin\ r} = \dfrac{1.58}{1.70}

1.7 ×sin 62 ^0 = 1.58× sin r

sinr = \dfrac{1.7\times sin 62^0}{1.58}

sin r = 0.95

r = sin⁻¹(0.95)

r = 71.8⁰

angle of refraction =r = 71.8⁰

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2 years ago
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Yolanda has decided she is going to be a nurse. What is the next step she should take to make her career goals a reality? a. Cre
andrew11 [14]

The correct answer is option D

When someone decides to do something then he or she must prepare themselves according to the career they choose.

When Yolanda has decided to be a nurse then she must create an individual career plan and start working on it.

A goal oriented person only works in the area of their goal and accomplishes it.


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A fish is 80 cm below the surface of a pond. What is the apparent depth (in cm) when viewed from a position almost directly abov
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Answer:

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Explanation:

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Apparent depth (Da)

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Apparent depth (Da) = 60.15 cm (Approx)

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100 meters, 54.5 East of North or 125.5 North of East.

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Try drawing it out to get a better visual. Make sure that when you draw the arrows that you make a scale (for example: 1 cm = 10 meters). After drawing it out, draw a line from the origin/starting point and connect it to the end point from the "75 m west" arrow. Then, measure the line you drew and convert it back into meters. Lastly, measure the angle.

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Answer:

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The main process they didn't/couldn't do was the testing. They could never test certain theories because they did not have the means to.

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