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Dmitrij [34]
2 years ago
13

A red ball reflects which of the following colors of light?

Physics
2 answers:
Aleonysh [2.5K]2 years ago
4 0

Answer:

white

Explanation:

d is the answer not c b a

trapecia [35]2 years ago
3 0

Answer:

If white light shines on a red ball, the ball reflects back mostly red light, and so we see red. Most of the greens and blues that are part of white light are absorbed by the ball so we cannot see them. Likewise, a blue book is reflecting the blue part of the white light spectrum.

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Phantasy [73]

Answer:

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Explanation:

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3 years ago
Which optical devices spread light apart?
Harman [31]

\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}

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so the Answer is

C. B and D

4 0
3 years ago
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Answer:

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3 years ago
An atom that has 84 protons and 86 neutrons undergoes a reaction. At the end of the reaction, it has 82 protons and 84 neutrons.
Tju [1.3M]
Hi! the atom in this particular problem has emitted an alpha particle in a nuclear reaction. 

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3 years ago
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agasfer [191]

Period = (1/frequency) .

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