Author Question: How is the Fermi Paradox normally stated? A) Why are we here? B) Who are we? C) Where are we? ... (Read 22 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
How is the Fermi Paradox normally stated?
 
  A) Why are we here?
  B) Who are we?
  C) Where are we?
  D) Where is everybody?

Question 2

If one uses the classical expression for kinetic energy (1/2 m v2 ) for a particle traveling at half the speed of light, the result will be deficient by how many percent?
 
  A) 13
  B) 7
  C) 1
  D) 24
  E) 27



Joc

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

D

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Cyanide works by making the human body unable to use oxygen.

For a complete list of videos, visit our video library