1) A grinding wheel marked with ‘C’ is made with the abrasive Aluminium oxide Silicon carbide Corundum Diamond Correct Answer (B) 2)
Category: WCS
MEASUREMENT AND MEASURING INSTRUMENT MCQ’s 1) 1 Inch = …………… cm 2.51 2.52 2.54 2.55 Correct Answer- (C) 2) 1 Feet = …………… cm 30.42