This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If a new wave arrives on shore every two seconds, then its frequency is 2 Hz. Indicate whether ... (Read 69 times)

Redwolflake15

  • Hero Member
  • *****
  • Posts: 569
on: Jul 27, 2018
If a new wave arrives on shore every two seconds, then its frequency is 2 Hz.
 
  Indicate whether the statement is true or false

Question 2

Briefly explain the Fermi Paradox, namely the paradox of the question Where are the aliens?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

batool

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 27, 2018
Answer to Question 1

FALSE

Answer to Question 2

If we survive and decide to become interstellar travelers, we are probably capable of establishing a galactic civilization within a few million years (a time period very short compared to the age of the galaxy). Because our solar system formed some five billion years after the galaxy formed, it therefore seems likely that other civilizations should have evolved and developed interstellar travel long ago and established a galactic civilization of their own. The paradox is that we have not yet had any contact with such civilizations.


Redwolflake15

  • Member
  • Posts: 569
Reply 2 on: Jul 27, 2018
Excellent

pratush dev

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Crying Frequency in the Early Months In their first months of life, infants often cry for no appare Crying Frequency in the Early Months In their first months of life, infants often cry for no appare
After verifying that the tester is capable of correctly reading the air frequency, gasoline is ... After verifying that the tester is capable of correctly reading the air frequency, gasoline is ...
Cradle the head briefly in both hands to end this section. Hold for a few seconds until you can feel ... Cradle the head briefly in both hands to end this section. Hold for a few seconds until you can feel ...
Slow-wave sleep Slow-wave sleep
Body Wave and Surface Wave Travel Body Wave and Surface Wave Travel
The forked-line method for determining gamete genotype frequency The forked-line method for determining gamete genotype frequency
Video: Carbohydrate digestion - mouth and stomach & pancreas and small intestine

For a complete list of videos, visit our video library