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

Author Question: The spectacular image called Einstein's Cross is direct evidence of which of the following ... (Read 28 times)

codyclark

  • Hero Member
  • *****
  • Posts: 538
on: Jul 28, 2018
The spectacular image called Einstein's Cross is direct evidence of which of the following phenomenon.
  a. Light traveling faster than c.
  b. Black holes.
  c. Neutron stars.
  d. Gravitational bending of light.

Question 2

The principle of equivalence is primarily concerned with which of the following:
 
a. No experiment can detect the difference between acceleration and a gravitational field.
  b. The equivalence of special and general relativity.
  c. The inertial mass and gravitational mass must be different.
  d. Light pulses must always travel in a straight line.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lorealeza

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 28, 2018
Answer to Question 1

d.
The four outside images represent light bent by an intervening quasar.

Answer to Question 2

a. this is the primary result.


codyclark

  • Member
  • Posts: 538
Reply 2 on: Jul 28, 2018
Wow, this really help

rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

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?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Evidence that the ATP synthase is a rotary machine Evidence that the ATP synthase is a rotary machine
When working with the patient with impaired hearing, the interpreter needs to direct questions to th When working with the patient with impaired hearing, the interpreter needs to direct questions to th
A cross section of a lymph node. A cross section of a lymph node.
Cross-arm stretch of cervical muscles with neck in forward flexion. Cross-arm stretch of cervical muscles with neck in forward flexion.
A phylogenetic tree showing the evolutionary relationships among hominoids. The evidence shows that A phylogenetic tree showing the evolutionary relationships among hominoids. The evidence shows that
Video: The primary factors that affect circulation - MABP, CO and SVR

For a complete list of videos, visit our video library