Answer is:
Loop
Explanation:
Loop is made by crossing the sides of bight .
![Which among the following is made by crossing the sides of bight ?](https://mcqfinder.in/uploads/images/objective-questions/fitter-set-1-lifting-appliances/fitter-set-1-lifting-appliances-id-12-e.jpg)
Answer is:
Sheep shank knot
Explanation:
Sheep shank knot is used for shortening a rope without cutting.
![Which one of the following types of knots is used for shortening a rope without cutting ?](https://mcqfinder.in/uploads/images/objective-questions/fitter-set-1-lifting-appliances/fitter-set-1-lifting-appliances-id-13-e.jpg)
Answer is:
Bowline knot
Explanation:
Bowline knot is very easy to untie.
![Which one of the following knots is very easy to untie ?](https://mcqfinder.in/uploads/images/objective-questions/fitter-set-1-lifting-appliances/fitter-set-1-lifting-appliances-id-14-e.jpg)