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

Author Question: Liquid Crystal Displays (LCDs) depend upon which of the following for their operation? A) ... (Read 35 times)

abarnes

  • Hero Member
  • *****
  • Posts: 556
on: Jul 27, 2018
Liquid Crystal Displays (LCDs) depend upon which of the following for their operation?
 
  A) coherence
  B) polarization
  C) diffraction
  D) dichroism
  E) thin film interference

Question 2

American power plants usually supply 120. volts AC:
 
  (a) at what frequency?
  (b) at what maximum voltage?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nyrave

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

B

Answer to Question 2

(a) 60. Hz
(b) 170. volts if rms = 120. V


abarnes

  • Hero Member
  • *****
  • Posts: 556
Reply #2 on: Jul 27, 2018
TY


nyrave

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Liquid helium Liquid helium
Mel Chin, Operation Paydirt/Fundred Dollar Bill Project. Mel Chin, Operation Paydirt/Fundred Dollar Bill Project.
A tester that uses a blue liquid to check for exhaust gases in the exhaust, which would indicate a ... A tester that uses a blue liquid to check for exhaust gases in the exhaust, which would indicate a ...
To reverse the direction of operation, the polarity of the current through the motor is reversed. To reverse the direction of operation, the polarity of the current through the motor is reversed.
The structure of liquid water The structure of liquid water
Crystal structure of a synthetic Holliday junction Crystal structure of a synthetic Holliday junction
Video: Mechanics of Sound Animation

For a complete list of videos, visit our video library