BICSI
RCDD-001 · Question #7
RCDD-001 Question #7: Real Exam Question with Answer & Explanation
The correct answer is A. Electromagnetic interference (EMI). See the full explanation below for the reasoning.
Question
During a site survey you notice that several CRT displays in the vicinity of the engineering copy center have sporadic visual distortion. What is the MOST likely cause?
Options
- AElectromagnetic interference (EMI)
- BRadio frequency interference (RFI)
- C(EMC)
- DFast transients
- EElectromagnetic discharge (ESD)
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