helix angle sentence in Hindi

Examples

1. Where \ beta is the helix angle for the gear.
2. The helix angle of a worm is not usually specified.
3. Two mating helical gears must have equal helix angle but opposite hand.
4. Naturally, the helix angle is the geometric complement of the lead angle.
5. The helix angle is measured in degrees.
6. In screws especially, the helix angle is essential for calculating torque in power screw applications.
7. Due to difficulties in forming the thread, helix angle greater than 30?are rarely used.
8. In helical and worm gears, the helix angle denotes the standard pitch circle unless otherwise specified.
9. They have teeth of the same or different helix angles, of the same or opposite hand.
10. It is the complement of the helix angle, and is used for convenience in worms and hobs.