<h2>
ANSWER:</h2>
D.No, she is not accelerating because her speed is constant.
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EXPLANATION:</h2>
The rate of change of velocity with respect to time is known as acceleration.
acceleration =change in velocity/time
As she is running at constant speed and there is no change in velocity so she is not accelerating.
D. Atoms form millions of molecules. :)
Answer:
I am pretty sure the answer is C.
Explanation:
At room temperature hydrogen chloride is a colorless gas with a sharp or pungent odor. Under pressure or at temperatures below –85°C (-121°F), it is a clear liquid.
The nucleus contains the majority of an atom's mass.
