« previous next »

Author Question: The most important advantage of CCDs over film is that A) they can cover larger areas of the sky ... (Read 20 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jul 27, 2018
The most important advantage of CCDs over film is that
 
  A) they can cover larger areas of the sky than film can.
  B) they record much more light in a given exposure time.
  C) they record colors better than film can.
  D) their images never fade, as film can.
  E) their images do not have to be developed as film does.

Question 2

Winds on Mars give rise to planet-wide dust storms.
 
  Indicate whether the statement is true or false


verrinzo

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

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.

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?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

5 areas to listen to heart 5 areas to listen to heart
Although males tend to be larger than females, the two overlap significantly in size. The size of a Although males tend to be larger than females, the two overlap significantly in size. The size of a
It is important for new employees to know the location of all fire extinguishers. (B) Aim low toward ... It is important for new employees to know the location of all fire extinguishers. (B) Aim low toward ...
The anterior arm (shoulder, axilla, anticubital, and inner wrist areas). Approach deep pressure in ... The anterior arm (shoulder, axilla, anticubital, and inner wrist areas). Approach deep pressure in ...
Get feedback every 5 to 7 minutes about cold intensity. Massage other areas while cold source is on ... Get feedback every 5 to 7 minutes about cold intensity. Massage other areas while cold source is on ...
Important Land Ecoregions Important Land Ecoregions
Video: Introduction to Sickle Cell Anemia

For a complete list of videos, visit our video library