You must find the component of the force before calculating
The higher the frequency of a wave the more energy the wave has.
Yes, yes, go on ! The nearest star to us that's outside of our solar system
is 4.2 light years away. So when we see that star, we're not seeing it as
it is, we're seeing it as it was 4.2 years ago. And all of the other stars
are much farther away from us than that one is. We have detected
galaxies that we're not seeing as they are now, we're seeing them as
they were 13 billion years ago !
The moon is about 240,000 miles away from us. When we look at the
moon, we're not seeing it as it is, we're seeing it as it was 1.3 seconds ago.
The refrigerator in your kitchen is about 12 feet from you. So when you
look at the refrigerator, you're not seeing it as it is. You're seeing it as it
was 0.0000000122 second ago.
It takes TIME for light to travel from one place to another.
Answer:
Work transfers energy
Explanation:
Work can affect energy by transfering energy between objects to result to a change in the amount and form of energy
<span>The
major regulator of vocal intensity is the lung pressure.
</span><span>Voice
intensity, which can also be called vocal intensity, is the third major vocal
attribute (the other two attributes are frequency and harmonic structure, and
cover aspects of the voice like pitch).</span>
