Why Does Running Downhill Tend to Increase Running Speed

question 32

Multiple Choice

Why does running downhill tend to increase running speed?

• A) increased stride length
• B) increased stride frequency
• C) both A and B
• D) none of the above

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Definitions:

Axis Of Rotation

The axis of rotation refers to an imaginary line around which an object rotates or spins.

Centerline

A reference line that divides a component or structure into equal parts, often used in design and manufacturing.

Helical Gears

Gears featuring teeth that are cut at an angle to the face of the gear, allowing for smoother and quieter operation compared to straight-cut gears.

Thrust Forces

Thrust forces are axial forces that act along the length of a structural element or mechanical component, pushing or pulling in a direction parallel to its axis.