Author Question: Fast falloff means that there is a high and abrupt brightness contrast between the light and shadow ... (Read 55 times)

Capo

  • Hero Member
  • *****
  • Posts: 545

Fast falloff means that there is a high and abrupt brightness contrast
  between the light and shadow sides of an object.


 
  Indicate whether the statement is true or false.

Question 2

When the cast shadow touches the object causing it, the cast shadow
  becomes an attached one.


 
  Indicate whether the statement is true or false.



Koolkid240

  • Sr. Member
  • ****
  • Posts: 357
Answer to Question 1

T

Answer to Question 2

F



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Capo

  • Hero Member
  • *****
  • Posts: 545
Both answers were spot on, thank you once again




 

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

For a complete list of videos, visit our video library