## To determine what goes in the blank (represented by _________), we need more information or context regarding the problem or equation you're referring to. It seems that you might be trying to find the value of acceleration (g) which is measured in meters per second squared (m/s^2). However, without any specific problem statement or given values, it is not possible to provide a specific answer.

In physics, acceleration (g) is defined as the rate of change of velocity over time. It depends on various factors such as gravitational force, applied force, or initial and final speeds. To solve for acceleration (g), you typically need additional information from the problem such as masses, distances, time, or other relevant quantities.

If you could provide more details about the problem or equation, I would be happy to assist you in determining the value and explaining the reasoning behind it.