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

Author Question: A frequency of one hundred ________ means the wave is vibrating one hundred million times per ... (Read 98 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
on: Jul 27, 2018
A frequency of one hundred ________ means the wave is vibrating one hundred million times per second; this is a typical carrier frequency for FM (frequency modulation) radio.
 
  A) gigahertz B) millihertz C) megahertz D) hertz E) kilohertz

Question 2

In essence, the nebular theory holds that ________.
 
  A) the planets each formed from the collapse of its own separate nebula
  B) our solar system formed from the collapse of an interstellar cloud of gas and dust
  C) nebulae are clouds of gas and dust in space
  D) The nebular theory is a discarded idea that imagined planets forming as a result of a near-collision between our Sun and another star.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Tabitha_2016

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

B


faduma

  • Member
  • Posts: 528
Reply 2 on: Jul 27, 2018
Wow, this really help

meow1234

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

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?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Five Times August - This Too Shall Pass Five Times August - This Too Shall Pass
Temperature Means and Ranges Temperature Means and Ranges
Egg Cooking Times Egg Cooking Times
Electrocardiogram wave Electrocardiogram wave
If y = 0.02 sin (30x - 400t) (SI units), the velocity of the wave is If y = 0.02 sin (30x - 400t) (SI units), the velocity of the wave is
Video: Elementary kinetics

For a complete list of videos, visit our video library