Final answer:
The gravitational potential energy of the 2 kg physics binder when it's on a table sitting 0.65 meters above the floor is 12.74 Joules.
Step-by-step explanation:
The gravitational potential energy of an object is given by the formula Potential Energy = mass * acceleration due to gravity * height.
In this case, the mass of the binder is 2 kg, the acceleration due to gravity is approximately 9.8 m/s², and the height is 0.65 meters.
Plugging these values into the formula, we get Potential Energy = 2 kg * 9.8 m/s² * 0.65 meters = 12.74 Joules.
Therefore, the gravitational potential energy of the 2 kg physics binder when it's on a table sitting 0.65 meters above the floor is 12.74 Joules.