

MCQOPTIONS
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1. |
Beam current is in the range of _____ |
A. | 50 amp to 0.8 amp |
B. | 100 amp to 10 amp |
C. | 200 amp to 1 amp |
D. | 185 amp to 1.5 amp |
Answer» D. 185 amp to 1.5 amp | |