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

Author Question: Spacetime is curved by A) mass. B) the force of gravity. C) quantum fluctuations. D) the ... (Read 65 times)

809779

  • Hero Member
  • *****
  • Posts: 579
on: Jul 29, 2018
Spacetime is curved by
 
  A) mass.
  B) the force of gravity.
  C) quantum fluctuations.
  D) the vacuum force.

Question 2

Relativity is the
 
  A) study of how space, energy, and mass are related to time.
  B) concept that there are no absolutes that can be postulated.
  C) idea that space bends in relationship to the square of the mass contained within it.
  D) study of wormholes and time travel.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bfulkerson77

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


809779

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jul 29, 2018
TY


bfulkerson77

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Jul 29, 2018
You're welcome


« previous next »
 

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

The Structure of an Old High-Mass Star The Structure of an Old High-Mass Star
A horizontally opposed engine design helps to lower the vehicle’s center of gravity. A horizontally opposed engine design helps to lower the vehicle’s center of gravity.
A rubber mallet used to deliver a force to an object without harming the surface. A rubber mallet used to deliver a force to an object without harming the surface.
When both sides of the back have been massaged, redrape the back. With light to moderate force, use ... When both sides of the back have been massaged, redrape the back. With light to moderate force, use ...
Resultant Force Resultant Force
An empty spice bottle has an inner volume of 1.31 10-4 m3 . It has a mass of 112 g when filled ... An empty spice bottle has an inner volume of 1.31 10-4 m3 . It has a mass of 112 g when filled ...
Video: Proteins Defined, Hierarchy & Composition of Cells

For a complete list of videos, visit our video library