Optometry Salary by the Numbers. According to the BLS, the average annual pay for salaried optometrists for May of 2009 was $106,960, which is an increase of almost $1,000 from the average annual pay for salaried optometrists for May of 2008, which was $105,200.he difference in salary is due to a smaller amount of optometrists who are making more money, which increases the average salary, so it is not safe to assume that an optometristâs salary in a larger city will be more than a smaller one.
iStockphoto.com/Michael Krinke. An automotive charging system is made up of three major components: the battery, the voltage regulator and an alternator. The alternator works with the battery to generate power for the electrical components of a vehicle, like the interior and exterior lights, and the instrument panel. An alternator gets its name from the term alternating current (AC).
Gordon B has it dead on. Each cell in the battery when fully charged produces 2.1 Volts. Multiply that by six, and a fully charged battery produces 12.6 volts. When the alternator is charging, depending on the state of charge for the battery, at approximately 1500 RPM, the voltage should be 14.5 to 14.9 Volts.hen the battery is fully charged and the engine is OFF, the nominal voltage across the battery is approx 12.6 volts. With the engine running (above 1000 RPM) it should be 14 - 14.6 volts.