Answer:
The answer is heat a saturated sugar water solution, dissolve more sugar, then let the solution cool
Explanation:
A cavity that has a hole in it......it's the best example of black body radiators....
The answer is c. it requires no works
The Newton’s law that explains why the hands get red when you press them hard against a wall is Newton’s third law. When one body exerts a force on a second body, the second body simultaneously exerts a force equal in magnitude and opposite direction on the first body.
Answer: 500 s
Explanation:
Speed
is defined as a relation between the distance
and time
:

Where:
is the speed of light in vacuum
is the distance between the Earth and Sun
is the time it takes to the light to travel the distance
Isolating
:


Finally:
