Which is NOT one of the laws of solid friction?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
- A The frictional force between two surfaces opposes their relative motion
- B The ratio of frictional force to the normal reaction varies for two given surfaces
- C The ratio of frictional force to the normal reaction is constant for two given surfaces
- D The limiting frictional force is independent of the area of surface in contact.
- E Dynamic frictional force is independent of the relative velocity of the surfaces in contact.
Correct Answer: Option B
Explanation:
Share question on: