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

Author Question: A Bluetooth device uses ________ for short range communication. A) Coaxial cables B) ISM band ... (Read 108 times)

crobinson2013

  • Hero Member
  • *****
  • Posts: 535
on: Jun 22, 2018
A Bluetooth device uses ________ for short range communication.
 
  A) Coaxial cables B) ISM band radio waves
  C) Banana plugs D) Infrared waves

Question 2

More than one signal can be carried by a radio wave using a process called ________.
 
  A) Amplitude modulation B) Frequency modulation
  C) Frontband operation D) Sideband operation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

olivia_paige29

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 22, 2018
Answer to Question 1

B

Answer to Question 2

D


crobinson2013

  • Hero Member
  • *****
  • Posts: 535
Reply #2 on: Jun 22, 2018
Thank you


olivia_paige29

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jun 22, 2018
No problem :)


« previous next »
 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

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

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Photograph of a child with a cochlear implant. This device sends electrical impulses directly to the Photograph of a child with a cochlear implant. This device sends electrical impulses directly to the
Range of Motion of the Cervical Spine, Flexion, Hyperextension Range of Motion of the Cervical Spine, Flexion, Hyperextension
An alternating pneumatic compression device squeezes the leg tissues causing blood to move toward th An alternating pneumatic compression device squeezes the leg tissues causing blood to move toward th
Pulse oximetry. The small device provides a digital readout of oxygen levels in the blood. Pulse oximetry. The small device provides a digital readout of oxygen levels in the blood.
Sample communication analysis Sample communication analysis
Each enzyme functions best within a characteristic range of pH Each enzyme functions best within a characteristic range of pH
Video: Mechanisms for chromosome movement Animation

For a complete list of videos, visit our video library