jaz474234 jaz474234

04-05-2020
Physics

contestada

if the index of refraction is 2 the speed of light is........ times the speec
of vacuum ?

Respuesta :

Chelboy Chelboy

04-05-2020

Answer:2

Explanation:

2

Answer Link

Otras preguntas

What issue(s) concern twenty-first-century architects?

The trip to Mars is projected by NASA to take about 11 months. What is the author’s purpose? sell persuade inform entertain Description

The length of a rectangle is 4 units less than twice the width. What is the length if the area of the rectangle is 160 square units?Enter your answer as a numbe

True or False? The ship with Odysseus and his men was far away from Ithaca when the men decided to open the bag of treasures, the gift Aeolus gave to Odysseus.

In some towns and cities in America, some of the youth of today are getting into trouble after the traditional school day ends. However, there is a possible sol

Give reasons: (a) Meristematic cells have a prominent nucleus and dense cytoplasm but they lack vacuole. (b) Intercellular spaces are absent in sclerenchymatou

I need help with this question

Evaluate the function fx = 4 * 7^t for x= -1 and x=2

Select the equation in which the graph of the line has a negative slope, and the y-intercept equals 50. (a) 10x – 5y = 40 (b) 5x – 10y = –12 (c) 5x + y

History is the interaction between _____. people companies environment civilizations ideas