decorion1415 decorion1415

01-10-2019
Chemistry

contestada

Which of the following is true about the speed of light? (2 points)

Group of answer choices

Respuesta :

Handsonaheine Handsonaheine

01-10-2019

Answer:

Speed of light is measured in vacuum and is equal to 671 million miles per hour, 1080 million kilometers per hour, 173 astronomical meters per second.

The exact value of speed of light is considered to total 299,792,458 meters per second

Answer Link

Fernando554 Fernando554

25-04-2020

Answer:

In air its about 299700 km/s

Explanation:

;-;

Answer Link

Otras preguntas

What is 3 1/4 • 1 6/26

What is an example of a physical property that always stays the same? A temperature B size C phase D density

Help!!!!!!!!! Homework due on Monday Don’t understand at all!!! Thank youuuu

Select the correct answer from the drop-down menu. What is bias?

The Chinese Exclusion Act of 1882 resulted in the deportation of half of the Chinese in the United States. was ruled unconstitutional by the Supreme Court. b

DeShawn is 38 years old and is married with 3 children, ages 2, 4, and 6. He makes $45,000 a year and is planning to retire when he turns 60. From the following

what are three influences on Italian culture

Who did the Israelites believe were the true religious teachers, sent by God? The Assyrians The Chaldeans The Prophets The Hebrew political leaders The rabbis

What is the tone of this? She barely even started her life. The gruesome image that has been tattooed in my mind. This is an eternal pain that cannot be extingu

UV radiation results in a mutation of skin cells causing melanoma. true or false