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VLD [36.1K]
3 years ago
13

The color that is refracted the most has the___ wavelength

Physics
2 answers:
Gre4nikov [31]3 years ago
4 0

Answer:

The color that is refracted the most has the shortest wavelength

Explanation:

The warmer colors (yellow to red) have shorter wavelengths and the colder (green to violet) shorter wavelengths. Bearing in mind that light is radiant energy, the shorter the wavelength, the greater the frequency and the greater the amount of energy, allowing colors with shorter wavelengths to be more refracted.

The light can reflect in several ways but it follows a law: the angle of incidence is the same as the starting angle. If the light reflects on a perfectly smooth surface, such as in a mirror (which is glass with a silver film), the light will be reflected exactly as it did. That is why we see an image totally faithful in form and color when we see ourselves in the mirror. But if the object is not smooth, it will reflect part of the incident light and absorb the rest. The illumination of this object will reveal only its own color, shape, texture and not the image of a reflection. Black objects absorb light completely and white objects reflect it completely. The colorful visual sensation of objects, in fact, is the detection and perception of the wavelength that they are reflecting.

irinina [24]3 years ago
3 0
The color that is refracted the most has the SHORTER wavelength. The shorter the wavelength,the more it gets refracted.
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Answer:

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A wheel with moment of inertia 25 kg. m2 and angular velocity 10 rad/s begins to speed up, with angular acceleration 15 rad/sec2
Pani-rosa [81]

Answer:

(A) Angular speed 40 rad/sec

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(b) 37812.5 J

Explanation:

We have given moment of inertia of the wheel I=25kgm^2

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(a) We know that \omega =\omega _0+\alpha t

We have given t = 2 sec

So \omega =10+15\times  2=40rad/sec

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