Which one is a derived quantity?
Flow of current
Heat
Lenght
Intensity of light
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Answered by
2
answer is
length.
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Answered by
0
Answer: relationship = more current = more light intensity (until a limit which is quite high, far higher than a normal household light, but super-super-hyper-mega bright spot lights begin to reach the limit!) dunno bout formulae, however it will depend on the bulb itself, the resistance and other properties of the filament itself.
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