Q. The coefficient of static friction will have the highest value in case of (Solved)
1. Mild steel and mild steel
2. Mild steel and copper
3. Cast iron and steel
4. Rope and wood
5. Any of the above loctions
- d. Rope and wood
1. Mild steel and mild steel
2. Mild steel and copper
3. Cast iron and steel
4. Rope and wood
5. Any of the above loctions