Conceived as a reference manual for practicing engineers, instrument designers, service technicians and engineering students. The related fields of physics, mechanics and mathematics are frequently incorporated to enhance the understanding of the subject matter. Historical anecdotes as far back as Hellenistic times to modern scientists help illustrate in an entertaining manner ideas ranging from impractical inventions in history to those that have changed our lives.Figure 12.9 highlights the typical circuitry of the DC wattmeter on the example of a battery charging unit. ... unknown resistor, is being measured by series connecting it with a resistor of precisely known ohmmage, RS, the meter, and a power source, read battery. ... Power meter connections into battery chargera#39;s circuit Fig.
|Title||:||The Physics of Metrology|
|Publisher||:||Springer Science & Business Media - 2010-04-06|