tnayeem77 tnayeem77

20-09-2021
Mathematics

contestada

How long will it take for a radio wave to travel 900 km?
the speed of radio waves is 3x10^8 m/s

Respuesta :

madiihaahmed madiihaahmed

20-09-2021

Answer:

time is distance/ speed

Step-by-step explanation:

time= (900×1000)/(3×10^8)

0.003 seconds

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

How many x-intercepts does the graph of y = 2x^2 – 8x + 5 have? A. 0 B. 1 C. 2

What types of individuals belonged to the Santa Fe Ring? How did the Santa Fe Ring play a role in territorial violence?

Which detail from "The Monkey's Paw" is an example of conflict? A. The White family is fascinated by Mr. Morris's stories. B. The night the story begins,

What is significance of the "faint S3" cardiac sound?

Which of the following explains what a researcher could do to increase chances of selecting a representative sample for a survey to evaluate customer satisfacti

Which choice best represents the molar mass of the following oxygen molecule? O2 8 O 16.00 Oxygen A. 8 grams B. 16 grams C. 32 grams D. 64 grams

An organism is a __________.

How does their location benefit the countries on the Horn of Africa? Select all that apply.availability of shipping lanesdrought resistanceabundant mineral weal

help 10 points! please My life depends on it.

Helppppppppppppppppppp