The wave diffracts and behaves like the opening is a point source.
Fuse
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.
Endocytosis is used when large materials can't get themselves in through the semi-permeable membrane. Exocytosis is used when the large material want to get out of the cell.
bay
When an object travels faster than the speed of sound in Earth's atmosphere, a shock wave can be created that can be heard as a sonic boom. Large meteors frequently produce audible sonic booms before they are slowed by the atmosphere.
A smaller opening.
Food I think.
Air enters through the mouth or nose and travels through the trachea then it flows through the large tubes called what?
That would be the Amazon River.
A smaller opening because it is harder for a wave to travel through smaller openings so after passing through it will diffract more.
sphenoid
The food starts in the mouth, travels down the esophagus to the stomach, travels from the stomach to the small intestine, travels then to to large intestine, and exits the body through the rectum then the anus.
The large opening at the base of the skull is called the foramen magnum. It allows the spinal cord to pass through and connect to the brain.
first the food passes through your esophagus then to your small intestines and then your large intestines
The food gets chewed up in the mouth, and travels through the esophagus into the stomach. Then food absorbs all the nutrients, and breaks it up into waste. The waste travels through the small intestine, through the large intestine and out the rectum.
Water evaporate faster from a large opening.
Water seeps into rock cracks and dissolves minerals there. The solution travels through cracks in the rocks, eventually concentrating into large crystals."The process above is a description o