« previous next »

Author Question: Infrared detectors were the next generation of motion detectors after sound waves. Indicate ... (Read 51 times)

KimWrice

  • Hero Member
  • *****
  • Posts: 579
on: Aug 24, 2018
Infrared detectors were the next generation of motion detectors after sound waves.
 
  Indicate whether the statement is true or false

Question 2

The hijacking of TWA Flight 837 led to the passage of the Aviation Security Improvement Act of
  1990.
 
  Indicate whether the statement is true or false


dantucker

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Aug 24, 2018
Answer to Question 1

TRUE

Answer to Question 2

FALSE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

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

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Range of Motion of the Wrist and Hand Joints, Hyperextension and Flexion of the Wrist Range of Motion of the Wrist and Hand Joints, Hyperextension and Flexion of the Wrist
The traits Mendel used in his experiments, and the results of the F1 and F2 generation crosses. The traits Mendel used in his experiments, and the results of the F1 and F2 generation crosses.
Municipal Solid Waste (MSW) Generation in the United States Municipal Solid Waste (MSW) Generation in the United States
Magnetic waves Magnetic waves
Hydroelectric Power: Electricity Generation Hydroelectric Power: Electricity Generation
The gradient of the B allele of the ABO blood groups from East to West is due to waves of migration The gradient of the B allele of the ABO blood groups from East to West is due to waves of migration
Video: Simple Diffusion - Ion transport

For a complete list of videos, visit our video library