For the programmed timers shown, the output of ___

For the programmed timers shown, the output of timer T4:5 :

74 Programmed Timer

A. turns on after a 10-s time delay and remains on.
B. turns off after a 2-s time delay and remains off.
C. turns on after a 3-s time delay and remains on.
D. is pulsed on and off at 1-s intervals.

Show Answer

Answer: D

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