If we are being specific, the inner core has the highest density, but if not then the core in general
The answer is (a).
Golf balls have a higher density than water hence sink to the bottom.
Answer:
c. they travel through all forms of matter
Explanation:
For this case we have by definition:
v = λf
We observe that we have a linear relationship, where λ is the constant of proportionality.
We have then:
- <em>v: speed of propagation of the wave
</em>
- <em>λ: wavelength
</em>
- <em>f: frequency
</em>
Answer:
The variable that is directly proportional to the frequency is λ, the wavelength.
Answer:
If the mass is doubled the frequency will be multiplied by 4
