Q2: Write (True) or (False) and correct the false answer: 1- A coil has a resistance of (3 Q) at (50°C) and (4 Q) at (100°C). The resistance and the temperature-coefficient of resistance at (0°C) are 2.5 Q and 1/100 respectively. 2-in figure below, the equivalent resistances RAB is 20 R1 1.00 R3 R2 R5 A 1.00 1.00 1.00 B R4 1.00 3-in the circuit shown below, after applying source transformation method, the minimum number of loops is 2. *ト} R1 1.00 R2 1.00 R3 1.00 RS 1.00 V1 12 V 4-In the circuit shown below, by using superposition theorem, Vo= 15V 42 V. 12 ww 3 V 9 V ww

Q2: Write (True) or (False) and correct the false answer: 1- A coil has a resistance of (3 Q) at (50°C) and (4 Q) at (100°C). The resistance and the temperature-coefficient of resistance at (0°C) are 2.5 Q and 1/100 respectively. 2-in figure below, the equivalent resistances RAB is 20 R1 1.00 R3 R2 R5 A 1.00 1.00 1.00 B R4 1.00 3-in the circuit shown below, after applying source transformation method, the minimum number of loops is 2. *ト} R1 1.00 R2 1.00 R3 1.00 RS 1.00 V1 12 V 4-In the circuit shown below, by using superposition theorem, Vo= 15V 42 V. 12 ww 3 V 9 V ww

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter19: Special-purpose Outlets-water Pump, Water Heater

Section19.2: Water Heater Branch Circuit

Problem 8R: For residential water heaters, the Consumer Product Safety Commission suggests a maximum temperature...

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