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

Author Question: The device that spreads light into its component colors in a spectroscope is a A) prism. B) ... (Read 89 times)

lbcchick

  • Hero Member
  • *****
  • Posts: 550
on: Jul 29, 2018
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
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C


lbcchick

  • Member
  • Posts: 550
Reply 2 on: Jul 29, 2018
:D TYSM

ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

The absorption of light energy by pigment molecules in the light-harvesting complex, and the path th The absorption of light energy by pigment molecules in the light-harvesting complex, and the path th
The light produced by fireflies is the result of a reaction The light produced by fireflies is the result of a reaction
Massage the feet. Finish with light connecting strokes over the entire leg. Redrape the leg. Massage the feet. Finish with light connecting strokes over the entire leg. Redrape the leg.
The experimental system that permits observation of rotation in the F1 component of F1F0 ATP (b) The experimental system that permits observation of rotation in the F1 component of F1F0 ATP (b)
Light Vehicle Diesel Engines Light Vehicle Diesel Engines
Events in human fertilization. The light micrograph shows a fertilized human oocyte. Events in human fertilization. The light micrograph shows a fertilized human oocyte.
Video: Contraction cycle of a sarcomere

For a complete list of videos, visit our video library