Question: In Telecommunication Performance Management, what is the unit of measurement for the 'Voltage' metric as defined in the specifications?
Option 1: Ampere (A)
Option 2: Volt (V)
Option 3: Watt (W)
Option 4: Ohm (Ω)
Explanation: The correct answer is Volt (V) because voltage measurements align with fundamental electrical engineering principles where voltage is measured in volts. In contrast, Ampere measures current, Watt measures power, and Ohm measures resistance, making them incorrect for this specific metric.