Unilateral Tolerance - A unilateral tolerance is a tolerance in which variation is permitted only in one direction from the specified dimension, example, 1.500 +. 005/ -. 000."
Hence when tolerance is given on one side of the basic dimension, it is called Unilateral tolerance.
14) When tolerance is given on one side of the basic dimension, it is called
Answer is:
Unilateral tolerance
Explanation:
Related ISRO Technician-B Fitter Question Paper - 2018 (Set - 1) with Answer Key
Answer is:
Wing nut
Explanation:
Wing nut is used for hand vice.
Answer is:
Slackness of nuts due to vibration
Explanation:
Spring washers are used under nuts to prevent slackness of nuts due to vibration.
Answer is:
Spur gear
Explanation:
When two parallel and coplaner shafts are connected by gears having teeth parallel to the axis of the shaft called spur gears, the arrangement is known as spur gearing.
Another name given to the spur gearing is helical gearing in which the teeth are inclined to the axis of the shaft. There are single and double helical gears. The double helical gears are known as herringbone gears.
Answer is:
120 degree
Explanation:
120 degree is the included angle between two sides of a regular hexagon.
