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

Author Question: Which of the following statements is true of microwave transmissions? A) They consist of waves ... (Read 104 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Jul 7, 2018
Which of the following statements is true of microwave transmissions?
 
  A) They consist of waves shorter than visible light.
  B) They send signals in the gigahertz range to relays in the line of sight.
  C) They cannot traverse more than 20 kilometers when earthbound.
  D) They cannot be transmitted to satellites.

Question 2

Which of the following functional areas in an information systems department maintains the location of servers and communications equipment?
 
  A) operations
  B) end-user support and help desk
  C) services administration
  D) systems


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aprice35067

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

A


viki

  • Member
  • Posts: 525
Reply 2 on: Jul 7, 2018
Gracias!

AISCAMPING

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

True-color view of Mars seen through NASA's Hubble Space Telescope in 1999 True-color view of Mars seen through NASA's Hubble Space Telescope in 1999
Percutaneous ultrasonic lithotripsy. A nephroscope is inserted into the renal pelvis, and ultrasound Percutaneous ultrasonic lithotripsy. A nephroscope is inserted into the renal pelvis, and ultrasound
Spectrum of the Cosmic Microwave Background Spectrum of the Cosmic Microwave Background
Cosmic Microwave Background and the Curvature of Space Cosmic Microwave Background and the Curvature of Space
A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact, A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact,
Examples of Mission Statements Examples of Mission Statements
Video: Hormonal feedback loop components

For a complete list of videos, visit our video library