Question

what is backlash error​

Answer 1

Explanation:

1. Backlash error is the error in the motion which occurs while changing the direction of gears. It is caused when there is a gap between the trailing face of the driving tooth and the leading face of the tooth behind the driven gear. This can be avoided by turning the gear in the same direction.

Answer 2

Answer:

it's not in your syllabus Don mind it