fuentesgilberto2 fuentesgilberto2

23-08-2022
English

contestada

The light vault was invented by Edison

Respuesta :

jaisurajk jaisurajk

23-08-2022

Answer: false

Explanation:

People had been making wires incandesce since 1761, and plenty of other inventors had demonstrated and even patented various versions of incandescent lights by 1878, when Edison turned his attention to the problem of illumination.

Answer Link

Otras preguntas

128 is 74% of what number?

What are three fun facts about plant and animal cells?

Identity true statements about quadratic function y = ax^{2} +bx+c, where a =/= 0. (1) It reaches either maximum or minimum at the vertex. (2) Its domain consis

The electric company charges 3 cents per kilowatt-hour. George used 2800 kilowatt-hours in april, 3200 kilowatt-hours in may and 3600 kilowatt-hours in June. W

What are the four basic parts found in all cells?

x=square root of 880-8x

The root of the word rational is ratio. Describe the relationship between rational numbers and ratios.

You are going to roll two dice. Let the variable x = the sum of the numbers rolled. What is the probability that x = 9 ?

Round 76.5 to the nearest whole number

a piece of unglazed porcelain used to test a minerals streak