Dc Pandey Physics Class 11 Pdf __top__ Download Part 1 Work [720p • 360p]

: Work done is path-independent (e.g., gravity, spring force).

$$s = \fracu^22a = \frac4^22 \cdot \frac52 = \frac165 m$$

, emphasizing its nature as a scalar quantity that can be positive, negative, or zero. Variable Forces