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Reflecting?
Opaque is the term used to describe an object or substance that stops all light passing.
No, the word "light" can be used as an adjective or a noun. "lightly" can be used as an adverb.
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Refraction
Reflecting?
Opaque is the term used to describe an object or substance that stops all light passing.
The word "albedo" is used to describe the proportion of incoming light that is reflected. So an object with an albedo of .7 reflects 70% of the light that impacts it, while an object with an albedo of .02 reflects only 2% of the light, absorbing the other 98%.
The boy enjoyed bouncing the ball up and down.
jumping
Chiaroscuro
No, the word "light" can be used as an adjective or a noun. "lightly" can be used as an adverb.
Will you object if I sit here?The object of my affection did not know that I was alive.
[object Object]
The word object is a very general term. A photon is also an object, and it does travel at the speed of light. But it never travels at any other speed, so it doesn't "gain" that speed. If we were to ask about objects made of atoms, then the answer is no, they can never accelerate to the velocity of light. They can get arbitrarily close, depending upon how much energy is used to accelerate them, but they can never actually get to the full speed of light.
bouncing back of sound.
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