A block creeps along very slowly. At small but nonzero speeds friction…

Question

A block creeps along very slowly. At small but nonzero speeds friction is nearly:

Accepted Answer

A. Speed free

1. Doubling a crawl barely changes the force.
2. Friction hardly notices such speeds.
3. So it is nearly independent of speed.
_Source: OpenStax University Physics Volume 1, Chapter 6, Applications of Newton's Laws._

Answer

Speed bound

Answer

Speed timed

Answer

Speed based

A block creeps along very slowly. At small but nonzero speeds friction is nearly:

Keep practising Friction Drag and Circular Motion