Usually when doing something like this or anything at all really, you use muscle and not bone. Bone is the structure for your body but your muscles do all the work. But the muscles you would use when opening a door also depend on the door you are opening, but I will assume you mean a standard rotate the door knob door. You use the muscles in your forearm to turn the knob and then you use your bicep to bring the door towards you. Hope this helped whatever you were doing.
not opening a door the answer is hole
Flat, opening, welcoming
about like 2 meters This previous answer is for a large factory door to allow truck entry. The most common door is the interior household door, which is standardised in Australia where I live . Pre about 1970 the Imperial standard door was 2feet 8 inches. When Metric units were made compulsory in Australia , the common standard for interior household doors was set at 820mm which will now apply forever. The opening for a standard door is about 4mm extra, and the 'Door Stops' which are always 10 or 12mm thick each side, reduces the width of the opening to about 800mm . Therefore the widest item which can pass through a standard door is about 800mm. Also, if the door is attached and will only swing open about 90 degrees, then the thickness of the door reduces the width of any item you ewish to pass through the opening. It is common to remove the door from its hinges to allow use of the full 800mm opening.
If oven was recently used, heat will radiate when opened.Most of the heat escaping from an oven when the door is opened is by convection, not radiation.
Refrigerators use magnets on the door the keep the cold air in, Same with the freezer door.
a hatch is a small opening in a door or cover.
Use the hand lanyard to restrain the door
Only if you use was or were with it egI was opening the door when the phone rang.They were watching Tv last night.
It got its name because it acts as a hinge, only opening and closing a certain distance. Your elbow is a hinge joint. Think of your elbow as a hinge on a door in your house. The door is your forearm and the door frame is your upper arm/body.
Any opening in your home. ie- window frame and rough opening (use minimal expanding foam to not damage window) soffit area of roof, garage door opening, basement opening for HVAC etc...
not opening a door the answer is hole
the temporal bone
The case is the wood that surrounds the opening, the portal is the actual opening.
spinal cord
Sure. The more the door is opened the more it needs to cool down, so the more power it will use.
Hold door handle (opening lever) as if you're opening the door and then push lock lever to lock
A door is an opening.