Which option gives an object mass in SI units

Physics

1 answer:

ch4aika [34]3 years ago

4 0

Answer:

Explanation:

mass is measured in kilograms

therefore its si unit is kg

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How does the size of a planet affected the amount and type of gas in its atmosphere

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3 years ago

When light moves from air to glass, part of the light is reflected and part of it is refracted. In the image, which ray shows re

marissa [1.9K]

You have not provided the diagram, therefore, I cannot provide an exact answer.
However, I will try to help by explaining how to solve this problem.

When light moves from air to glass:
1- part of the light is reflected back into the air where the angle of incidence is equal to the angle of reflection
2- part of the light enters the water and refracts. The angle of refraction can be calculated using Snell's law.

In a diagram, the reflected ray would be the one getting back into air while the refracted ray would be the one entering the water.

You can check the attached diagram for further illustrations.

Hope this helps :)