mvillErine mvillErine
  • 02-03-2017
  • Health
contestada

Which scientist made it possible for digital signals to travel long distances using pulses of light?
a. isaac newton
b. warren washington
c. charles kuen kao
d. christian doppler

Respuesta :

theukegod
theukegod theukegod
  • 02-03-2017
The scientist was Charles Kuen Kao.
Answer Link

Otras preguntas

What is the amplitude ? How do I find it? do I add 7.7 to (-6.7) then divide? Thank you in advance
Who demands that Romeo be put to death in act 3
PART B: which detail from the text best support the answer to Part A? Manage emotions
what is the solution for the inequality -3x + 2 < 11?
What is the upward force on objects in a fluid
On a farm, 34 of each acre is planted with blue spruce trees. If there are 16 12 acres of trees on the farm, how many acres are planted with blue spruce trees?
Look at these equations. 9 = 7 + a a + 8 = b + 5 Use both equations to work out the value of b.
Where is the Svalbard group of islands located
Write a letter to your friend abroad explaining how Independence day is celebrated in Ghana​
An isotope has 46 electrons, 60 neutrons, and 46 protons. Name the isotope.