Final answer:
The correct answer is 120 kts, as higher speed results in greater vertical depth information.
Step-by-step explanation:
The subject of this question is Physics. The question is asking about the vertical depth information that will be depicted for a JS with a certain speed. In this case, the speed options provided are 120 kts, 60 kts, 80 kts, or None of these.
To determine the correct answer, we need to understand the relationship between speed and vertical depth information. In Physics, the speed of an object is directly related to the distance it travels in a given time. A higher speed means the object will cover more distance in the same amount of time compared to a lower speed.
Therefore, the correct answer would be A) 120 kts, as this higher speed would result in greater vertical depth information being depicted on the graph.