Latent image formation

Question 1

the invisible image produced on the film
after exposure prior to development.

Answer 1

Latent image

Question 2

Latent image can only be visible (manifest image) through the

Answer 2

Development process

Question 3

The production of latent image is the first step of the

Answer 3

photochemical process

Question 4

a suspension of silver bromide and certain impurities in
gelatin.

Answer 4

Emulsion

Question 5

formed by reacting Silver Nitrate and Potassium Bromide.

Answer 5

AgBr

Question 6

During manufacturing process, the silver and the bromide becomes an

Answer 6

Ion

Question 7

an atom that has either many or few electrons than the protons.

Answer 7

Ion

Question 8

Mechanisms of Latent Image Formation

Answer 8

Effects of Exposure
• Photoelectric effect
• Compton effect

Nucleation Process
• Gurney Mott Theory
• Mitchell Theory

Growth Process

Question 9

Photons interact through

Answer 9

Photoelectric and
Compton interaction.

Question 10

the enlargement of sub-image
center until it becomes development
centers (at least 10 silver atoms)

Answer 10

Growth