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cupoosta [38]
3 years ago
14

Which phrase best describes sir isaac newton's contributions to modern science and therefore to the industrial revolution?

Physics
1 answer:
astraxan [27]3 years ago
7 0
Can you please give the phrases? 

But, I'll help what I can.

First, he was the first to discover gravity. He was not bonked by the head by an apple, rather he watched an apple fall from a tree before he decided to explore gravity further. 

He was also the first scientist to be knighted, which is a great honor, as you can expect. 

Newton also developed The Three Laws of Motion. They are extremely important to physics and are considered some of the foundation for physics today. 

He also discovered calculus, which is complex math that is very helpful to scientists today. 

He also discovered the color spectrum using a glass prism, a dark room and window shade with a hole in it. He was able to project the color spectrum onto a piece of paper.

Those are the few I can think of now, but hope it helps!


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Which characteristic of a light wave must increase
anzhelika [568]
The answer is 4.

The speed of light is faster in the air than in the glass, because a wavelength can be refracted in glass. Because the speed increases when the light wave passes from glass into air, the wavelength will also increase.
8 0
3 years ago
How long would it take for 1.50 mol of water at 100.0 ∘c to be converted completely into steam if heat were added at a constant
Liula [17]
The total heat that is needed by the water to get converted to steam is calculated below through the equation,

     H = (Hv)(n)

where H is the heat, Hv is the heat of vaporization (40.67 kJ/mol), and n is the number of mols. Substituting the known values,

   H = (40.66 kJ/mol)(1.5 mol) = 60.99 kJ

Calculating for the time,

    t = (60990 J) / (24 J/s)
    t = 2541.25 s

Answer: 2541.25 s or approximately 42.35 minutes
3 0
3 years ago
Read 2 more answers
What are examples of a medium
Serggg [28]

Examples of medium are solid ,liquid ,and gas basically matter. :D

4 0
3 years ago
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Khalil is driving laps at a racetrack. The track is circular and has a radius of 25 m. After
zysi [14]

The difference between the distance and the displacement is the speed is a scalar while displacement is a vector.

<h3>What is the distance an the displacement?</h3>

The distance is the difference between two points while the displacement is the difference between two points in a specified direction. Given that speed is a scalar and the displacement is a vector. It follows that we must take the displacement when obtaining the displacement.

Thus, the distance that is covered after one lap is  the circumference of the circle = 2πr = 2 * 3.142 * 25 = 31 m Then for 2 laps = 62 m

The displacement is obtained when we take the direction into consideration. Owing to the fact that the runner returns to the starting point each time, the displacement is zero.

Learn more about displacement:brainly.com/question/11934397

#SPJ1

7 0
2 years ago
You hear a sound with a frequency of 256 Hz. The amplitude of the sound increases and decreases periodically: It takes 2 seconds
Fiesta28 [93]

These 255.75 Hz and 256.25 Hz sounds can be thought of as a sum of two waves with frequencies.

Answer: Option A

<u>Explanation:</u>

To solve this, it is necessary to take into account the concepts related to frequency and period, and how they are related to each other.

Let frequency of beat = f

The relationship that defines both agreements is given by the equation,

                f=\frac{1}{T}

Then the frequency for the previous period given (2sec) is

               f=\frac{1}{2}=0.5

The beat frequency of two frequencies is equal to the difference between the two frequencies, then

               f=\left|f_{1}-f_{2}\right|

               f=|255.75-256.25|=0.5 H z

Hence, Option A is correct.

Similarly we can check like these for other options too as below,

For option B, f=|255.5-256.5|=1 Hz.

For Option C, f=|255-257|=2 H z

For Option D, f=|254-258|=4 H z

For Option E, f=|256-2|=254 H z

Therefore, the sum of the frequencies in the sound wave would be 256.25Hz and 255.75Hz.

8 0
3 years ago
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