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

Author Question: The device that spreads light into its component colors in a spectroscope is a A) prism. B) ... (Read 41 times)

lbcchick

  • Hero Member
  • *****
  • Posts: 550
The device that spreads light into its component colors in a spectroscope is a
 
  A) prism.
  B) diffraction grating.
  C) either of these
  D) neither of these

Question 2

Chromatic aberration is absent in
 
  A) converging lenses
  B) diverging lenses.
  C) front surface plane mirrors.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bulacsom

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C




lbcchick

  • Member
  • Posts: 550
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)


Hdosisshsbshs

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Gracias!

 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

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

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

For a complete list of videos, visit our video library