Answer
(MG-24)
I pretty sure this the answer your looking for
Answer:
B. Both electric fields and forces ...
Explanation:
Hi,
λ=wave velocity/frequency
<span>λ=331 m/s / 20.0 Hz
</span><span>λ=16.55 m
Hope this Helps you.</span>
Hello!
Your answer is .92 g/ml.
The equation for density is as follows: D=m/v (density=mass(in g) ÷ volume (in mL))
All you have to do is plug in your numbers (12g, and 13mL) and there you go!
Hope this helps now and in the future!
Brady
<span>c. coefficients.
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