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

Author Question: A circular lead lined device that slides onto the tube head is a(n): aperture diaphragm wedge ... (Read 97 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
on: Jul 17, 2018
A circular lead lined device that slides onto the tube head is a(n):
 
 aperture diaphragm
  wedge filter
  collimator
  extension cone

Question 2

Which phase of processing is highly dependent on its temperature in order for it to be effective?
 
 fixer
  developer
  washing
  drying


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tsternbergh47

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 17, 2018
Answer to Question 1

extension cone

Rationale: Extension cones attach to the tube head. Cones may be cylinder or flare type. Extension cones are able to telescope out and come in different diameters to alter the field size.

Answer to Question 2

developer

Rationale: The developer temperature is typically set 93-95 degrees Fahrenheit. This temperature directly effects the activity of the solution. Increases or decreases of developer solution can alter the density on the image. Increased temperatures will result in increased density and decreased temperatures will result in decreased density.


beccaep

  • Member
  • Posts: 535
Reply 2 on: Jul 17, 2018
Thanks for the timely response, appreciate it

pangili4

  • Member
  • Posts: 346
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Nucleosome head on Nucleosome head on
The respiratory system. (a) Sagittal section of the head and neck, revealing the organs of the upper The respiratory system. (a) Sagittal section of the head and neck, revealing the organs of the upper
Lie prone with your head turned to one side. Put your arms out to your sides and bend your elbows at ... Lie prone with your head turned to one side. Put your arms out to your sides and bend your elbows at ...
(A) Female head louse. (Courtesy of the Centers for Disease Control and Prevention/ Dr. Dennis ... (A) Female head louse. (Courtesy of the Centers for Disease Control and Prevention/ Dr. Dennis ...
Effleurage along cervical and upper trapezius muscles from occiput to shoulder. Hold head in lateral ... Effleurage along cervical and upper trapezius muscles from occiput to shoulder. Hold head in lateral ...
Video: Green alga life cycle Animation

For a complete list of videos, visit our video library