Answer:
2) center mass
3) when work is done by a system, energy is released
Explanation:
I couldn't know for certain cause I don't know what course it is. But according to OSHA, a Exposure Control Plan is used for limited contact with bloody or body fluids so...
A:
is my guess
Answer:
Sorry I'm wrong The person above is correct.
I tried.
Answer:
B. Repel each other
Explanation:
Two like charges have the same sign. Example an electron with a negative charge (-e) and another electron with same charge(-e). Or a proton with a positive charge (+e) and another proton with same charge (+e). Since each of these pair charges have the same sign, they will repel each other.
On the other hand, if the charges are opposite, ie negative charge and positive charge, they will attract each other.
B. Repel each other
Light energy<span> from the sun is being converted to chemichal potenstial </span>energy<span>(which is stored </span>energy<span>). </span>Photosynthesis<span> is a chemical process that takes place in the presence of sunlight, wherein plants make their food and build stores of </span>energy<span>. This phenomenon </span>occurs<span> in chlorophyll containing plant cells.
hope this helps
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