Question

use figure 1 to answer: at which position does the skateboarder have the most potential energy? position a position b position c position d

Explanation:

To determine the position with the most potential energy for the skateboarder, we use the concept of gravitational potential energy (\(PE = mgh\), where \(m\) is mass, \(g\) is acceleration due to gravity, and \(h\) is height). Potential energy is directly proportional to height. In a skateboarder's motion on a curved path (like a ramp or parabola), the highest point will have the maximum potential energy. From the figure (implied by the context, as Position A is likely the highest point among A, B, C, D), the skateboarder at the highest vertical position (Position A) will have the most potential energy because height \(h\) is maximum there.

La energía potencial gravitatoria (\(PE = mgh\)) es proporcional a la altura (\(h\)). La posición más alta (Position A) tiene la mayor \(h\), por lo que la energía potencial es máxima allí.

Answer:

Position A