List of top Fabric Manufacture, Structure and Properties Questions on Knitting asked in GATE TF

A circular knitting machine of 26 inch diameter and 20 gauge with 120 feeders is running at 30 rpm to produce a plain knitted fabric using 30 tex yarn. If the loop length is 3 mm, find the rate of production (kg/h), rounded off to 1 decimal place.
In warp knitting, the lapping movement having only under-lap is
Amongst the following weft knitted structures, double jersey structure(s) is/are