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

Author Question: A throbbing pulse of electromagnetic radiation is called a A) proton. B) photon. C) phototron. ... (Read 228 times)

tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
on: Jul 29, 2018
A throbbing pulse of electromagnetic radiation is called a
 
  A) proton.
  B) photon.
  C) phototron.
  D) newtron.
  E) nooytron.

Question 2

A hologram is simply a
 
  A) complex diffraction grating.
  B) thin sheet of non-cubic transparent crystals.
  C) pair of semi-crossed polarization filters.
  D) thin photographic film with microscopic images over the entire surface.
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kkenney

  • Sr. Member
  • ****
  • Posts: 352
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


tiffannnnyyyyyy

  • Member
  • Posts: 512
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Persian leopard (Panthera pardus ciscaucasica), also called Caucasian leopard Persian leopard (Panthera pardus ciscaucasica), also called Caucasian leopard
Visible Radiation Visible Radiation
The Absorption and Emission of an Hα Photon The Absorption and Emission of an Hα Photon
How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives
A pulse oximeter. A pulse oximeter.
A lesion called a plaque in the brain of an individual with Alzheimer disease. A ring of degeneratin A lesion called a plaque in the brain of an individual with Alzheimer disease. A ring of degeneratin
Video: Antidiuretic hormone (vasoconstriction, water reabsorption & sweat inhibition)

For a complete list of videos, visit our video library