1.

Spread time is defined as the interval during which_____________?

A. Anode voltage drops from 10 % of its initial value to zero
B. Anode current rises from 90 % to its final value
C. Both (A) and (B)
D. Anode current rises from 10 % to 90 % of its final value
Answer» C. Both (A) and (B)


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