This thermal energy flows as heat within the box and floor, ultimately raising the temperature of both of these objects.
<span> B. A person moving a ball through a stream of water</span>
The layers form from sand dunes
Answer:
It's energy will double.
Explanation:
This is because energy, E, is related to frequency, f, by:
E = hf
Where h = Planck's constant
So, double frequency will be 2f
=> E(2f) = 2hf = 2E.
Hence, energy is doubled.
Concave mirrors can make a real image.when the object is away from the mirror it is called real image and when the object is closer to the mirror it is called virtual mirror.
