In a balanced three-phase system, the source has an abc sequence, is Y-connected, and Van 126/16° V. The source feeds two loads, both of which are Y-connected. The impedance of load 1 is 9+ j5 2/6. The complex power for the a- phase of load 2 is 605/36⁰ VA. Find the total complex power supplied by the source.

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Thermistors

A thermistor is a special type of resistor whose resistance is more temperature-dependent than standard resistors.  The resistance of the thermistor decreases with increasing temperature. This is the basic principle of thermistors. This allows the thermistor circuit to detect very small temperature changes that cannot be observed with the Resistance temperature detectors (RTDs) or the thermocouples. Since the resistance of a thermistor is temperature dependent, it can be connected to an electrical circuit to measure body temperature. This high sensitivity to temperature changes makes thermistors very useful for accurately controlling and calibrating temperature measurements. In general, resistance increases with increasing temperature in most metals, but thermistors react negatively.