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Bogdan [553]
4 years ago
10

I don’t how to woke this

Physics
1 answer:
NeX [460]4 years ago
3 0
Use the calculator to find out the answer
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Mr. Mann's students were studying the properties of light in science class. He told them to put a pencil in a beaker of water, m
yawa3891 [41]

C) refract

Explanation:

When light passes from air into water, the light waves will bend or they refract and the pencil will appear to be broken.

In normal space, light travels along a straight path with no alteration of the path along which it travels.

  • When light crosses the boundary from a denser to a less dense medium, it is refracted.
  • Refraction implies that the angle of the light is bent.
  • This is because the new medium causes the light rays to slow down compared to the speed it was coming forth with.

Learn more:

Refraction brainly.com/question/12370040

#learnwithBrainly

4 0
3 years ago
Which colors of light represents the lowest visible frequency?
kodGreya [7K]

Answer:

Red

Explanation:

Red is a colour which has the lowest frequency. Violet has the highest frequency. Frequency has a direct relationship with energy. This means the higher the frequency, the higher the energy. Red has the lowest energy of all the colors too.

The frequency and Energy has an inverse relationship with the wavelength.

However Red has the longest wavelength of about 620 - 780 nanometer.

3 0
3 years ago
The atomic mass tells us how many______
AVprozaik [17]

Answer:

A

The atomic mass tells us how many protons and electrons an atom has.

The answer is A.

6 0
4 years ago
A test charge of 0.002 C experiences a force of 0.50 N on it is placed in an electric field. Find the intensity of the electric
sveticcg [70]

Answer:

250 N/C

Explanation:

E=F/q=0,5N/0,002C=250N/C

5 0
3 years ago
Velocity is distance traveled over?​
Pavel [41]
Time. i think it should be that
3 0
4 years ago
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