Q. Which type of gears are preferred for low noise applications? (Solved)
1. Spur gears with cycloidal profile
2. Spur gears with involute profile
3. Bevel gears
4. Helical gears
5. Any of the above
- d. Helical gears
1. Spur gears with cycloidal profile
2. Spur gears with involute profile
3. Bevel gears
4. Helical gears
5. Any of the above