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

Author Question: The spreading of a white beam of light into a spectrum is called: A) Diffraction B) Dispersion ... (Read 206 times)

panfilo

  • Hero Member
  • *****
  • Posts: 572
The spreading of a white beam of light into a spectrum is called:
 
  A) Diffraction
  B) Dispersion
  C) Refraction
  D) Reflection

Question 2

Which of the following set of wavelengths is most representative of the visible region?
 
  A) Greater than 950 nm
  B) 600-950 nm
  C) 350-750 nm
  D) 190-350 nm



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

janeli1

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

Ans: B

Answer to Question 2

Ans: C




panfilo

  • Member
  • Posts: 572
Reply 2 on: Aug 10, 2018
YES! Correct, THANKS for helping me on my review


tkempin

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

For a complete list of videos, visit our video library