Final answer:
The correct formula to determine the time it takes for a tank to fill is C. Time = Volume/Flow rate. This relationship is derived from the equation for flow rate, Q = Av, where A is the cross-sectional area and v is the average velocity.
option c is the correct
Step-by-step explanation:
The question concerns the formula for calculating the time it takes for a tank to fill which is related to the volume of the tank and the flow rate of fluid into the tank. The correct formula for calculating the time (t) is given by C. Time = Volume/Flow rate. In the provided references, the flow rate (Q) is defined by the equation Q = Av, where A is the cross-sectional area and v is the average velocity.
We can rearrange this equation to find the time to fill a specific volume by isolating t: t = V/Q, which clearly corresponds to option C. Time = Volume/Flow rate. In this context, if a tank has a volume (V) and the fluid flows in at a rate (Q), then the time required to fill the tank can be calculated simply by dividing the volume by the flow rate, as in t = V/Q.