depending on voltage supplying the bulb, each ballast spicifies on it such rating. many ballasts have better efficiency at higher voltage. however; say 175 watt bulb, 120V with 80% efficiency= (175/120)/.8=1.82amps
15.
The size of the bulb isn't related to the time in which it will burn out, it's related to it's quality and how many times you turn it on and off.
A light bulb is typically in a round or pear shape to protect the delicate internal components, such as the filament and gases, and to allow for efficient light distribution. The shape also helps to disperse heat generated by the bulb and to maximize light output.
It is approx 0.000015 light years.
in a compact flourescent about 8mg.
A typical light bulb contains billions of atoms. Different elements make up the various components of a light bulb, such as the filament, glass, and metal base, with each element contributing a specific number of atoms to the overall structure.
Two mercury atoms present in mercury(II)chloride.
The number of mercury atoms is 11,74458.10e23.
A mercury light typically emits multiple wavelengths of light. It produces a line spectrum with several distinct wavelengths corresponding to the transitions of electrons within the mercury atoms. Typically, a mercury light will contain several prominent wavelengths in the ultraviolet and visible light ranges.
their are 8 parts to the light bulb
A 400 watt Mercury vapor light bulb produces roughly 23,000 lumens. In comparison to a 400 watt metal haloid and or high-pressure sodium, not as good. Metal haliod and high-pressure sodium produces 30,000 lumens.
It depends how big the light bulb is to be honest
Define "light bulb"
5
A lot.
5