to prevent jamming, the distance between the work rest and grinder wheel should not exceed ___. 1 inch 1/2…

to prevent jamming, the distance between the work rest and grinder wheel should not exceed ___. 1 inch 1/2 inch 1/4 inch 1/8 inch
Answer
Brief Explanations:
Safety standards for grinders specify that to prevent jamming, the distance between the work - rest and grinder wheel should be kept small. A common safety guideline is that this distance should not exceed 1/8 inch.
Answer:
D. 1/8 inch