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

Author Question: What is a diffraction grating? ... (Read 44 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
on: Jul 28, 2018
What is a diffraction grating?

Question 2

A circuit consists of three identical lamps connected to a battery as in Figure OQ28.14. The battery has some internal resistance. The switch S, originally open, is closed. What then happens to the brightness of lamp B?
 


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

emily12345

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 28, 2018
Answer to Question 1

A diffraction grating consists of many very fine, closely spaced parallel slits. The
number of slits varies from a few hundred per inch to several thousand per
centimeter.

Answer to Question 2



jon_i

  • Member
  • Posts: 549
Reply 2 on: Jul 28, 2018
:D TYSM

hollysheppard095

  • Member
  • Posts: 339
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

diffraction diffraction
X ray diffraction of beads on a string at different levels X ray diffraction of beads on a string at different levels
A Grating Spectrograph A Grating Spectrograph
Structure of the nucleosome core particle as revealed by X-ray diffraction Structure of the nucleosome core particle as revealed by X-ray diffraction
How wide must a narrow slit be if the first diffraction minimum occurs at 12 with laser light ... How wide must a narrow slit be if the first diffraction minimum occurs at 12 with laser light ...
Rosalind Franklin, shown here on holiday, used X-ray diffraction to investigate the structure of DNA Rosalind Franklin, shown here on holiday, used X-ray diffraction to investigate the structure of DNA
Video: Secondary Active Transport

For a complete list of videos, visit our video library