In an extremely tight race, Filner defeated Republican Carl DeMaio, who, if successful, would have become the first openly gay Republican mayor of a major US city. Other Democratic wins were in Baton Rouge, LA; Honululu, HI and Portland, OR. Mesa, Arizona, re-elected its Republican mayor, while the Republican mayor of Virginia Beach will serve for another four years. The Tea Party suffered a notable setback in Troy, Michigan.
For example if the maximum supply voltage limit of the pressure transmitter is 28Vdc and the power supply produces 30 Vdc to the series loop circuit you would need to add a load resistance of at least 500 ohms in order to prevent the voltage across the pressure transmitter exceeding 28 Vdc at the minimum current of 4mA (i.e. 30 Volts â (500 ohms x 4 ...
Ohms are a measure of resistance. the ohm load determines how much power an amplifier will supply. so if you have a svc (single voice coil) 4 ohm subwoofer, then when you hook it up to an amp the amp will see 4 ohms of resistance.f you have a dual voicecoil 4 ohm subwoofer, you can wire both positives and negatives to the amp to end up with a 2 ohm load, and at a 2 ohm load the amp will approximately double in power. this is because it is seeing half the resistance as before. Source(s): RJ Â· 7 years ago.