Understanding Quantized Values - Learn Examples & Concepts

  • Thread starter Thread starter lemonylimes
  • Start date Start date
  • Tags Tags
    quantized
Click For Summary
Quantized values refer to discrete quantities that can only exist in specific amounts, such as whole numbers versus real numbers. Examples include photons as the smallest units of light, atoms as the smallest elements, and pixels as the smallest parts of digital images. The discussion also raises the idea that time could be quantized, suggesting there may be a minimum measurable unit of time. The concept of quantization applies across various fields, including physics, biology, and digital media. Understanding quantized values helps clarify how certain phenomena are structured in distinct units.
lemonylimes
Messages
2
Reaction score
0
All I can think of are electrons and marbles! Oh god, please help. I need examples of quantized values.
And Quantized means, they're set to a select grouping, like whole numbers vs. real numbers? I'm hoping I'm somewhat on the right track...

Can't time be quantized too?
 
Physics news on Phys.org
lemonylimes said:
All I can think of are electrons and marbles! Oh god, please help. I need examples of quantized values.
And Quantized means, they're set to a select grouping, like whole numbers vs. real numbers? I'm hoping I'm somewhat on the right track...

Can't time be quantized too?
I would say that something is "quantized" if there is a non-zero lower limit to the smallest quantity of it that can exist. How about the photon (smallest quantity of light or em radiation), the atom (smallest amount of an element), the cell (the smallest form of life), the movie frame (smallest amount of a movie), the pixel (the smallest part of a digital picture), a tree (smallest part of a forest), a word (smallest part of a language), a letter (smallest part of a word)...

AM
 
The book claims the answer is that all the magnitudes are the same because "the gravitational force on the penguin is the same". I'm having trouble understanding this. I thought the buoyant force was equal to the weight of the fluid displaced. Weight depends on mass which depends on density. Therefore, due to the differing densities the buoyant force will be different in each case? Is this incorrect?

Similar threads

  • · Replies 12 ·
Replies
12
Views
3K
  • · Replies 9 ·
Replies
9
Views
2K
  • · Replies 7 ·
Replies
7
Views
2K
  • · Replies 8 ·
Replies
8
Views
3K
  • · Replies 5 ·
Replies
5
Views
4K
Replies
3
Views
2K
  • · Replies 8 ·
Replies
8
Views
2K
Replies
16
Views
4K
Replies
1
Views
2K
Replies
2
Views
2K