cjgotswag10 cjgotswag10

16-12-2019
Social Studies

contestada

Who invented the phonograph

Respuesta :

devin561 devin561

16-12-2019

Thomas Edison

Emile Berliner

Eldridge R. Johnson

Charles Cros

Answer Link

gaiamiah gaiamiah

16-12-2019

The phonograph was invented in 1877 by Thomas Edison.While other inventors had produced devices that could record sounds, Edison's phonograph was the first to be able to reproduce the recorded sound.

Answer Link

Otras preguntas

Which of the following has least mass? 1)3.01 × 10²³ atoms of C 2)8 gram of hydrogen 3)2.5 mole of Na 4)1 mole of S

what mass of silver has a volume of 105.0 cm^3? The density of silver is 10.50 g/cm^3

How was the fall of the Neo-Babylonian Empire similar to the fall of the Akkadian Empire? Choose three correct answers. City-states joined together to revolt ag

x+3 divided by 5=30 i need help

I WILL MAKE BRAINLEST!!!!!!Order the numbers from least to greatest. 1=least and 4=greatest LaTeX: \sqrt{\frac{9}{4}}9 4 LaTeX: \sqrt{5}5 LaTeX: 2.52.5

Absolute location of Eiffel Tower

A company increased the number of its employees from 320 to 400. What was the percent increase in employees?

Point B is on line segment AC. Given AB = 2x + 10, BC = x, and AC = 5x, determine the numerical length of AC.

PLZ HELP 235 people are at RSM summer camp. There are 35 more boys than girls, and 70 fewer adults than girls. How many people of each group are at the camp?

if 12 boxes of soap weigh 2.4 kg what will be the weight of 8 boxes of the same kind of soap