Chalking a snooker cue. Close-up high-speed footage of a piece of 'chalk' (actually a silicate-based powder) being applied to the tip of a snooker cue. This material increases the friction coefficient of the tip, making it grip the cue ball better, helping players to impart spin when striking the cue ball. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA |
Modell-Rechte: | nicht erforderlich |
Länge: | 20 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |