jean1413 jean1413
  • 23-01-2019
  • History
contestada

the year the tv came out

Respuesta :

aureliahankins
aureliahankins aureliahankins
  • 23-01-2019

Electronic television was first successfully demonstrated in San Francisco on Sept. 7, 1927. The system was designed by Philo Taylor Farnsworth, a 21-year-old inventor who had lived in a house without electricity until he was 14.

Answer Link

Otras preguntas

Sophie has $4.20 worth of dimes and quarters. She has twice as many quarters as dimes. Write a system of equations that could be used to determine the number of
The diagram shows a map of three land masses, numbered region 1, region 2, and region 3, connected via bridges over water. Each bridge can be traversed in eithe
You are stopped at an intersection waiting to cross it. When checking for an opening in traffic the driver should:
where is the exact center of the northern half of the western hemisphere?
adjusting our behavior or thinking toward a group standard is called
Multiplied by 3/4 and then divided by 3/5 is the same as dividing by what? Please explain step by step
donde tirar basura de construcción cerca de mi ubicación
The painting shows Napoleon. A painting of Napoleon's coronation as Emperor of France within a large building, probably a cathedral. Napoleon, already crowned E
find the slope of the line 2y+5x=3​
Montaigne argues that benefiting at the expense of others is actually according to the laws of nature (Sec. 3). This appeals to