Answer:
If the frequency of a wave increases while its speed remains constant, the wavelength decreases i.e. the distance between successive crests decreases.
Explanation:
Answer:
I am totally against it as this type of divisions are creating differences and animosity among people, and are sometimes even leading to conflicts. I especially disagree with it from today's perspective, as people today are moving and migrating more and more and therefore the existence of nation states is nonsense.
Explanation:
I think that we should strive to the creation of political arrangements as we have in European Union.
A larger market without boundaries, with certain individualities should be something that is acceptable to all of us.
We should not create differences, but try to overcome them.
Answer Electric Force: force exerted by two charged objects. Positive/Negative Charges: two unlike charges will exert a force that attracts each other while two like charges will exert repelling forces on each other.
Explanation:
Answer:
As the moon orbits Earth, it cycles through eight distinct phases. The four primary phases occur about a week apart.
Explanation:
look back at the phases.
