vmitchell4 vmitchell4

03-12-2020
History

contestada

What inventions did Thomas Alva Edison's laboratory produce?

Respuesta :

student0187 student0187

03-12-2020

Phonograph, electric generator, light bulb, battery, and the motion picture.

Answer Link

JJCarrera JJCarrera

03-12-2020

Answer:

He produced the commercial phonograph, founded the motion-picture industry, and developed the alkaline storage battery.

Answer Link

Otras preguntas

Thomas Hobbes believed that citizens must __________ in exchange for order? give up some of their liberties demand to receive all their rights remove absolute

At 60 days the height of a sunflower is 205 cm. If the growth rate is 2 cm per day after the first 60 days, write an expression to represent the sunflower's

2x +3y =12 Dan 3x-1y=7

15-4t=3 how do i solve this in words

train A arrives at central station on the hour and every 12 minutes . train B arrives on the hour and every 15 minutes . when do both trains arrive at the same

Two fifths of the instruments in the marching band are brass, one third are percussion, and the rest are woodwinds. A. What fraction of the band are wood winds

fraction - write the equivalent mixed number : 50/7 = ? (7 1/7)

what kind of organism is a zooxanthellae

Why is anthracite a better fuel than lignite?

Which of the following are humans considered to be? Herbivores Carnivores Omnivores All of the above