A skateboarder is shown below.
dd470d96-e255-4adc-8bcc-e832dc991de6.PNG
At which point is the skateboarder's potential energy the greatest?
a
Y
b
Z
c
W
d
X
The skateboarder's potential energy is the greatest at Point Y, which is at the highest point of the ramp.
To determine at which point the skateboarder's potential energy is the greatest, we need to understand the concept of potential energy in relation to the skateboarder's height from the ground.
Potential energy is the energy possessed by an object due to its position or configuration relative to other objects. In the case of a skateboarder, the potential energy is determined by their height above the ground level.
In the given image, the skateboarder is shown at four different points labeled as A, B, C, and D. To find the point with the greatest potential energy, we need to compare the heights of the skateboarder at each point.
Looking at the image, we can see that the skateboarder is at his highest point when he reaches point Z, which is labeled "b". At this point, the skateboarder is at the maximum height above the ground, and therefore, his potential energy is the greatest.
Therefore, the correct answer is point b, labeled as Z in the image.
To determine at which point the skateboarder's potential energy is the greatest in the given image, we need to understand the concept of potential energy and its relation to height. Potential energy is the energy possessed by an object due to its position or condition. In the case of the skateboarder, their potential energy will be the highest when they are at the highest point in the image since potential energy is directly proportional to height.
Looking at the options provided:
a) Y
b) Z
c) W
d) X
We can see that point Y is at the highest elevation among the given options. Therefore, the correct answer is option a) Y.