The Energy Expenditure of a Jogger

The Energy Expenditure of a Jogger#

Suppose a jogger has to exert a force of 18 \(N\) against air resistance to maintain a velocity of 7.3 \(m/s\).

Part 1#

At what rate is the jogger expending energy?

Answer Section#

  • 13.0 W

  • 130.0 W

  • 960.0 W

  • 260.0 W

  • 390.0 W

  • 66.0 W

Attribution#

Problem is licensed under the CC-BY-NC-SA 4.0 license.
The Creative Commons 4.0 license requiring attribution-BY, non-commercial-NC, and share-alike-SA license.