Final answer:
The statement 'A tank whose volume is 0.01 m³ is initially evacuated' refers to a tank from which all gases have been removed, creating a vacuum. Without contradicting information, we assume this statement is A) true, indicating no gas is present within the tank.
Step-by-step explanation:
The statement in question is 'A tank whose volume is 0.01 m³ is initially evacuated.' To determine if this is true or false, we should understand what an evacuated tank means in the context of physics and gas laws. An evacuated tank typically refers to a container from which all matter, including air and other gases, has been removed to create a vacuum.
Given the absence of any additional information that contradicts this statement, we generally assume such a statement to be true, provided the context implies that the tank is meant to be vacuum-sealed and no gases are present inside.
In the realm of gas behavior, it's important to note that gases acquire the shape and volume of their container. If a tank is evacuated, it simply means that no gas is present to fill that space.
However, without further specifications such as a reference to a pressure gauge or external observation, one cannot definitively conclude the validity of the tank's condition. Therefore, the correct option, based on usual understanding, would be True (A).