Question

because the drill press requires close proximity to the rotating spindle, select one: a. do not operate the drill press in the mechanics laboratory b. have a safety shield covering the spindle c. only wear long sleeve shirts while operating the drill press d. only wear short sleeve shirts while operating the drill press

Explanation:

Since the drill - press requires close proximity to the rotating spindle, a safety shield over the spindle helps prevent accidents like getting caught in the rotating part. Option a is not a practical solution as drill - presses are often used in mechanic's laboratories. Options c and d about shirt sleeve length are not the most direct safety measure related to the rotating spindle.

Answer:

B. Have a safety shield covering the spindle