The DC ion accelerating voltage is swept from _________
A. 0 to 50 V
B. 50 to 100 V
C. 200 to 300 V
D. 50 to 250 V
Answer:D
The DC ion accelerating voltage is swept from _________
A. 0 to 50 V B. 50 to 100 V C. 200 to 300 V D. 50 to 250 V
Explanation: The DC ion accelerating voltage is swept from 50 to 250 V. This is done twice per second.