Printers & How Computers Work

What are Laser Printers?

• Laser printers spray small dots of ink from an ink reservoir onto a sheet of paper.

• Laser printers use electrical charges and heat to fuse tiny plastic particles (called toner) to the paper.

• Laser printers use positive charges to laser the images or word into a piece of paper

• Laser printers use electrical charges to form 3d models

What do digital cameras use?

• Software

• FIlm

• High-Definition Multimedia Interface

• Electronic Light Sensor

What are the three main parts that work together in a camera to make a photograph?

• The lens, photosensitive material like film or digital sensors, and the shutter.

• The digital sensors, on and off button, and shutter

• The lens, memory, shutter

• The photosensitive material, on and off button, and software.

What are two disadvantages of a laser printer?

• They overheat way too much, and they take forever to update.

• They take too long to update, and they are more complex to maintain.

• They are more expensive to initially purchase and they are more complex to maintain.

• They overheat, and are super expensive

What are the following factors you may need to consider before purchasing a printer?

• Color, Memory, Battery, Speed, and Cost

• Sophistication, Size, Color, Battery, and Color

• Capacity, Speed, Cost, Battery, and Software

• Size, Capacity, Speed, Sophistication, and Cost.

What are Inkjet Printers?

• Inkjet printers add to many images producing bad quality to your piece of paper.

• Inkjet printers work by spraying small dots of ink from an ink reservoir onto a sheet of paper.

• Inkjet printers work by adding many colors to the thing you are printing out by many electrical charges and more.

• Inkjet printers use electrical charges and heat to fuse tiny plastic particles (called toner) to the paper.

Before digital photography, they use what?

• Thin plastic film covered in microscopic silver halide crystals

• Memory to store your photos

• Use your computer to find the right background

• Use a specific type of film that makes the quality of the photography ten times better than how the it actually looks

What are the advantages of a Inkjet Printer?

• Inkjet printers don't overheat, and they produce good quality

• Inkjet printers have good battery, and good memory

• Inkjet printers can produce high-quality output and are relatively inexpensive to purchase.

• They are relatively inexpensive , and have a good battery