Answer:
Temperature will be 305 K
Explanation:
We have given The asteroid has a surface area
Power absorbed P = 3800 watt
Boltzmann constant
According to Boltzmann rule power radiated is given by
So temperature will be 305 K
Answer:
E. The wheel with spokes has about twice the KE.
See explanation in: https://quizlet.com/100717504/physics-8-mc-flash-cards/
The process of refraction of light occurs when light rays bends when travelling between media of different densities.
What is refraction of light?
Refraction of light is the bending of light rays or the change in the direction of light rays as it travels between media of different densities.
Light waves travel faster in media of less density than media of more density.
The change in density of the media makes light waves to be bend towards or away from the normal.
For example, when light travels from less dense air to more dense water, the light rays are bent towards the normal. However, when light rays travel from water to air, the light rays are refracted away from the normal.
In conclusion, refraction of light waves occur when light crosses the boundary of media of different densities.
Learn more about refraction of light at: brainly.com/question/27932095
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<span>Because they occur at an atomic level, changing the actual structure of the thing.
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True because the atmosphere is in the way