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

Author Question: The spreading of a white beam of light into a spectrum is called: A) Diffraction B) Dispersion ... (Read 205 times)

panfilo

  • Hero Member
  • *****
  • Posts: 572
on: Aug 10, 2018
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
Reply #1 on: Aug 10, 2018
Answer to Question 1

Ans: B

Answer to Question 2

Ans: C


panfilo

  • Member
  • Posts: 572
Reply 2 on: Aug 10, 2018
Excellent

ghepp

  • Member
  • Posts: 361
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Brain scans showing the white-matter pathways involved in everyday learning: Brain scans showing the white-matter pathways involved in everyday learning:
White Campion White Campion
The biochemical reactions of near-infrared light The biochemical reactions of near-infrared light
White-Collar Crime White-Collar Crime
Press up under the cheekbones. Use light to moderate pressure to press into the soft tissues up ... Press up under the cheekbones. Use light to moderate pressure to press into the soft tissues up ...
Magnetic Reversals and Seafloor Spreading Magnetic Reversals and Seafloor Spreading
Video: Methods that regulate pH

For a complete list of videos, visit our video library