The easiest way I know to explain it is this:
-- Take a flashlight and a ball into a dark room.
-- Turn on the flashlight and point it at the ball.
-- Half of the ball is lighted up by the flashlight, and the other half is dark.
-- There is no way you can turn or twist the ball to make more or less
than 50% of it lighted up and more or less than 50% of it dark.
<em>Everything</em> in the solar system ... as long as it's shaped like a ball ... is
half illuminated by the sun and half dark.
Answer:
C i think sorry if inmccorect
Explanation:
Answer:
<h3>Anything with a dark shade in color and with no reflective surface or any metal</h3>
Explanation:
In this case, a dark shirt or blanket would be a heat conductor as well as metal would be, too
Answer:a sound wave in a certain material is 18.0 cm. The
frequency of the wave is 1900 Hz. What is the speed of
Explanation:
Classic mechanics and atomic physics
