protons, neutrons, and electrons.
Answer:
As described, The mantle causes the tectonic plates to move.
Firstly, do you understand the concept of a wavelength?
Answer:
Amount of Energy transferred 
Explanation:
Given:
Initial volume=V
Initial pressure=P
Final volume=2V
Final pressure=3P
Now w know that the Energy transferred in constant pressure pressure is given by

Now the Energy transferred in constant volume process is given by

The total Energy transferred is given by
