The light bulb eventually burns out and you go to considerable efforts to replac

Question

The light bulb eventually burns out and you go to considerable efforts to replace it. What techniques could
you use to extent the life of the bulb so you do not need to replace it as often. for each of the following statement answer true or false and why.


Use a replacement bulb that operates at a lower filament sublimation rate.


True or false and why.


Other question.


Change the operating conditions of the filament so that more of the emitted light appears in the ble
blue end of the visible spectrum. True or false and why.

Explanation / Answer

True. If filament sublimes faster it is depleted sooner False. True. This means lower heat loss

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.