Why Do Elite Long Jumpers Have Take-Off Angles Far Less

question 21

Multiple Choice

Why do elite long jumpers have take-off angles far less than the optimal 45°?

• A) take-off velocity is higher during lower take-off angles
• B) relative take-off height is zero
• C) both A and B
• D) none of the above

---

Definitions:

Migration

The movement of people, animals, or particles from one location to another, often driven by environmental factors, social changes, or economic pressures.

Meanders

Naturally occurring bends or curves in a river or waterway, typically resulting from erosion and sediment deposition.

Erode

The process by which natural forces such as water, wind, or ice wear away soil, rock, or other materials from the Earth's surface.

Sea Level

The average height of the ocean's surface between high and low tide, used as a standard in measuring land elevation and ocean depth.