The few words were like the effects of a galvanic battery on Harry. He even pretended never to have seen a galvanic battery or a theodolite. His father was probably the first person who deposited metals for any practical purpose by means of the galvanic battery. The question came upon me like a shock from a galvanic battery. Volta was the first to construct what is termed the galvanic battery.
Best Answer: Most of the stars in the H-R diagram are classified as Main Sequence Stars -- in fact 90% of the stars in the sky are Main Sequence stars. The factor that affects the luminosity of a star is the stars mass (i.e. the bigger the star, the brighter it is) Source(s): I watch Discovery Channel.
This is a tricky question, but in short our response is this: an Energy Star qualified window is an energy efficient window, but an energy efficient window isnât necessarily Energy Star qualified. Before we go further in detail about the contrast between the two, itâs best you first understand the reasoning behind the establishment of the Energy Star label that you see on many windows today.