russellbradley2 russellbradley2

15-09-2017
History

contestada

What was the key factor in thomas Edison success in designing the light bulb

Respuesta :

reesecupkid reesecupkid

15-09-2017

finding a metal is the answer

Answer Link

buddywoo buddywoo

15-09-2017

Finding a metal that would glow without burning and evacuating the area to prevent burning out of the filament.

Hope this helped! :)

Answer Link

Otras preguntas

what effect is achieved by the use of blank verse and enjambment in the poem

If 5.0 liters of carbon dioxide gas are produced by the reaction below at STP, how many liters of oxygen gas were used in the reaction? 2CO (g) + O2 (g) yiel

The strongest interparticle attractions exist between particles of a _______________ and the weakest interparticle attractions exist between particles of a ____

Kim's route from her front door to the mailbox, the swing set, and back to the front door forms a triangle. Two legs of the triangle are 245 feet long and they

What does riparian mean? A. Riparian means ripe with agriculture B. Riparian means to have or be near water sources C. Riparian means ancient or respected D. Ri

The role of government includes all of the following except A. Create and enforce laws B. Grant its citizens individual freedoms and inalienable rights

what was an effect of the growth of the industrial economy during the age of european imperialism? A.) European nations united and stopped competing against eac

Which of the following is equal to (6 - m)? a)-(m - 6) b)m - 6 c)-(m + 6) d)NONE

A study of the effects of damaging toxins on cells and tissue identifies ubiquitin as a key molecule. why would you be interested in studying ubiquitin?

A ___________ to A/P represents cash paid to creditors.