The illustrated test is being conducted on the motor shown in the illustration, if the lamp lights dimly then ________. EL-0027 A. the bulb needs to be changed to one with a higher wattage rating B. safety procedures need to be reviewed because the test presents a severe electrical shock hazard to the person conducting the test and anyone touching the motor frame C. the disconnected wires are touching, they need to be seperated and the test conducted again D. a ground or partial ground is indicated, a check with a megger should confirm the lamp test