Average speed is worked out from dividing distance by time.
In the modern model of the atoms over 99.9℅ of the atom is made up of empty space
Answer:
The answer is: all of the answers are correct.
Explanation:
Entropy is defined as the magnitude of the irreversibilities of a process. Entropy is the disorder of molecules within a system. If the system is closed, entropy is produced if the process is irreversible. If the system is subjected to expansions or energy transfer, the entropy increases.
A process is reversible if the system and its surroundings are returned to their initial states. In a quasi-static process it is characterized by being a reversible process in which there are no irreversibilities. The entropy in this system is constant in the system.
Answer:
Hey,
All the answers should be blue.
<em>Edg 2020/2021</em>
The answer is c, positron.