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← ScienceWhich outcome results when parasitic capacitance bridges transmission lines?
A)Signal reflections and power loss✓
B)Increased signal rise time
C)Reduced electromagnetic interference
D)Higher characteristic impedance
💡 Explanation
Signal reflections and power loss occur because parasitic capacitance introduces unwanted admittance. This alters transmission characteristics, causing impedance mismatches and signal reflections, therefore energy is lost rather than propagating correctly down the line. Other options provide incorrect behaviour under these conditions.
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