This topic contains a solution. Click here to go to the answer

Author Question: In relativity, two people share the same reference frame only if what is true? A) They are not ... (Read 60 times)

armygirl

  • Hero Member
  • *****
  • Posts: 556
In relativity, two people share the same reference frame only if what is true?
 
  A) They are not moving relative to one another.
  B) They are both located in the same place.
  C) They are both located in the same place and are stationary.
  D) They agree on the laws of nature.

Question 2

Humans are scientifically classified as Homo sapiens. In this system, the word sapiens refers to the
 
  A) genus
  B) species
  C) order
  D) family



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

al

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

A

Answer to Question 2

B




armygirl

  • Member
  • Posts: 556
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)


AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

For a complete list of videos, visit our video library