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

Author Question: If we assume space to be infinite, what is the possibility of multiple universes where the laws of ... (Read 47 times)

naturalchemist

  • Hero Member
  • *****
  • Posts: 542
If we assume space to be infinite, what is the possibility of multiple universes where the laws of physics may be different than those of our universe?

Question 2

Solenoid A has length L and N turns, solenoid B has length 2L and N turns, and solenoid C has length L/2 and 2N turns. If each solenoid carries the same current, rank the magnitudes of the magnetic fields in the centers of the solenoids from largest to smallest.
  1.C > A > B
  2.A > B > C
  3.B > C > A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

C.mcnichol98

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

Since we have not detected a limit to space we must treat it as theoretically infinite,
and since there are regions beyond the outer limits of our current observations we
should probably admit the possibility of regions where the laws of physics are
different. If such regions exist, however, it will be very difficult for us to understand
what goes on there since our explanations of what we observe in space relies heavily
on our belief that the principles of science that we see in action on and near our
Earth, must also hold true for other regions of space as well.

Answer to Question 2

1




naturalchemist

  • Member
  • Posts: 542
Reply 2 on: Jul 28, 2018
Gracias!


billybob123

  • Member
  • Posts: 336
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Medication errors are three times higher among children and infants than with adults.

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?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

For a complete list of videos, visit our video library