kejuanM9038
kejuanM9038
12-10-2017
History
contestada
What is the current basis of the meter (1983)?
Respuesta :
Kalahira
Kalahira
21-10-2017
The meter is defined as the distance that light travels in 1/299 792 458 of a second in a vacuum. This basis is accurate because the speed of light is constant in a vacuum, by Einstein's theory of relativity.
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
John and his family went out to eat at their favorite restaurant's the bill for the food was $65 and I left a 20% tip for the server what was the total cost of
You can include an analysis of the constraints and conditions by which solver arrived at its solution by creating a(n) _______ report. a. answer b. constraint c
How long does it take for a person's cells to all die after clinical death?
Solve for y. y – (-5) = -7 y = 2 y = -12 y = -2 y = 12
Please need help number 11. Thank you
A horse pulls forward on a carriage with a given force. By Newton's Third Law, the carriage must be pulling on the horse backward with an equal and opposite for
Does the lava that forms shield volcanoes probably have a lot of silica or water in it? Explain your answer.
My best friend Sara______ agreed to care for my dog a. ,who absolutely loves animals, b. ,who absolutely loves animals c. who absolutely loves animals d. who
What does it mean to say that enzymes are specific in their action?
what is fiery about igneous rocks?
