Problemas
Work Energy Theorem Lab (1/9) Which best approximates the relationship between drop height and initial potential energy. As the re release height doubles, the initial potential energy of the car POSSIBLE POINTS: 8.33 also doubles quadruples Increases by more than double but doesn't quadruple increases, but by less than twice as much decreases, becoming half as much
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The initial potential energy of the car also doubles.
Explicación
## Step 1The problem is about the Work-Energy Theorem, which states that the work done on an object is equal to the change in its energy. In this case, we are focusing on the potential energy of a car, which is the energy it possesses due to its position relative to other objects.## Step 2The potential energy of an object is given by the formula:###
where
is the mass of the object,
is the acceleration due to gravity, and
is the height of the object above the ground.## Step 3From the formula, we can see that the potential energy is directly proportional to the height of the object. This means that if the height doubles, the potential energy will also double.