Question

Jimbo, a professional wakeboarder, does a dock start with a horizontal velocity of 10.73 m/s. Jimbo lands 7.42 meters away from the dock. How high was the dock?

a) 2.0 meters
b) 3.5 meters
c) 4.8 meters
d) 6.1 meters

Answer 1

The height of the dock cannot be determined using the given information.

Step-by-step explanation:

To find the height of the dock, we can use the kinematic equation d = v0xt, where d is the distance, v0x is the horizontal velocity, and t is the time. Since the dock start is a horizontal motion, we can assume there is no vertical acceleration, meaning the dock has no influence on the height. Therefore, the height of the dock is not related to the given information and cannot be determined using this information alone.