Engine : Electricity - 913/1386
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| As shown in figure "A" of the illustration, what input conditions are required to produce an output? EL-0241 |
| A) Both "Input 1" and "Input 2" must be closed OR both "Input 3" and "Input 4" must be closed. |
| B) Both "Input 1 and "Input 2" must be closed AND either "Input 3" or "Input 4" must be closed. |
| C) Either "Input 1" or "Input 2" must be closed OR both "Input 3" and "Input 4" must be closed. |
| D) Either "Input 1" or "Input 2" must be closed AND either "Input 3" or "Input 4" must be closed. |
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Illustration EL-0241
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