Hinges vary in price due to what they are made out of, but you can get a basic hinge for about 4 dollars, but this will vary depending on your location.
I believe your question is how you go about repairing the hinge on your laptop. To answer that question, the hinge is the part that holds the laptop open when you lift it. To get a basic, but effective method to repair it, check out eHow's topic "How to Repair a Broken Dell Laptop Hinge". Although it states its for Dell laptops, it is effective for other types of laptops as well.
door hinges attached to door and hinge post
Hindge joint
A hinge joint is not immovable. A hinge joint has one plane of motion. A good illustration of a hinge joint is the knee joint.
The knee is an example of a hinge joint, not a ball-and-socket joint.
A hinge joint is not immovable. A hinge joint has one plane of motion. A good illustration of a hinge joint is the knee joint.
To replace the Ford Explorer rear window hinge, you have to buy a similar window hinge. Use a screwdriver to open the hinge and replace the hinge but fitting it in the window.
Synovial Hinge
The plural for hinge is hinges.
Well if my basic human anatomy knowledge is not right it should be a Hinge joint like the ones at your elbow and knee.............yeh I must be right.
A hinge joint. Ex: Elbow, knee.