PHXI06:WORK ENERGY AND POWER
355749
If \(W\) represents the work done, then match the two columns:
| Column I | Column II |
|---|---|
| A. Force is always along the velocity | P. \(W = 0\) |
| B. Force is always perpendicular to velocity | Q. \(W < 0\) |
| C. The object is stationary but the point of application of the force moves on the object | R. \(W > 0\) |