Physics
Physics, 30.11.2019 04:31, jeff2852

Halogen lightbulbs allow their filaments to operate at a higher temperature than the filaments in standard incandescent bulbs. for comparison, the filament in a standard lightbulb operates at about 2900k, whereas the filament in a halogen bulb may operate at 3400k. which bulb has the higher peak frequency? calculate the ratio of the peak frequencies. the human eye is most sensitive to a frequency around 5.5x10^14 hz. which bulb produces a peak frequency close to this value?

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