The girl in the picture is at the highest point in swinging and starts to come down which statement best describes the changes in energy as she begins to descend
Kinetic and potential energy are increasing
Kinetic energy is increasing and potential energy is decreasing
Kinetic and potential energy are decreasing
Potential energy is increasing and kinetic energy is decreasing
Kinetic energy is increasing and potential energy is decreasing.
As the girl in the picture starts to come down from the highest point in swinging, the statement that best describes the changes in energy is: Kinetic energy is increasing and potential energy is decreasing.
To determine the changes in energy as the girl in the picture begins to descend from the highest point in swinging, we need to understand the different types of energy involved.
Kinetic energy (KE) is the energy possessed by an object due to its motion. Potential energy (PE) is the energy possessed by an object due to its position or condition.
At the highest point in swinging, the girl has maximum potential energy because she is at the furthest point from the ground. As she begins to descend, her potential energy decreases because she is moving closer to the ground. Simultaneously, her kinetic energy increases as her motion becomes faster.
Therefore, the statement that best describes the changes in energy as she begins to descend is: Kinetic energy is increasing, and potential energy is decreasing.