select the correct location on the image. identify the position where the cyclist has maximum kinetic energy.
select the correct location on the image. identify the position where the cyclist has maximum kinetic energy.
Answer
Explanation:
Step1: Recall kinetic - energy formula
Kinetic energy is $K = \frac{1}{2}mv^{2}$, where $m$ is mass and $v$ is velocity.
Step2: Analyze velocity at different positions
The cyclist's velocity is maximum at the lowest - point of the hill. As the cyclist moves down the hill, potential energy is converted into kinetic energy.
Answer:
The position at the bottom of the hill.