The general categories for airplane crashes include:
Weather - Poor visibility. Icing conditions. Some pilots are not trained or equipped to fly at night and find themselves having to continue flying to reach an airport after it gets dark. An example of this John Kennedy's plane that was lost at night in the ocean near Marthar's Vineyard.
Mechanical - This can be a failure of a part during normal service. Most aircraft systems have built-in redundancy so that a failure of one part will not create an unsafe condition. Some mechanical failures is due to bad maintenance; such as someone forgetting to tighten a bolt.
Pilot Error - this can vary from not paying attention to his instruments or watching for other a/c. People are only human so many accidents are attributed to poor judegment of the pilot. For example; the weather may be getting bad but the pilot chooses to fly into the storm. Larger passenger airliners have 2 or more flight crew which helps eliminate some human errors.
Air Traffic Controller - Sometimes the traffic controller gives the "Clear to Takeoff" or similar instructions that result in an accident.
A new one is called:
Cockpit Management - Airlines now stress that the Pilot In Command should keep control of the situation and accept inputs from his crew without judging them. If the Pilot In Command begins to ignore or judge the recommendations of the crew, the crew will not function as a team and someone will over-look something that will lead to an accident.
Fuel Starvation - This is really a subset of Pilot Error but it can be the result of several factors.
I highly recommend you go to the website of NTSB and check out their Aviation section. You can read their findings for accidents that go back years and years. They have a menu for Montly Accident Reports which lets you select a Year and then a Month and then any accident you want to read about. This includes small Cessna's, gliders, helicopters etc.
Air Baloon may then be the option!
a population crash
If staring at the sun - you'll be blinded. Any other planets - no effect - unless you are in motion. In that case, you may stumble, fall off a cliff or crash.
To kill any organisms that may have come in through the air.
The psi pressure rating is good for any fluid. The fluid may be water or compressed air. -Destroyer of Babylon
Frontline - 1983 Air Crash - 1.14 was released on: USA: 2 May 1983
There are a few reasons why a central air unit is not blowing cold air. The coils may be dirty, the unit may need freon, or the thermostat could be broken.
It sounds like the airbag sensor is detecting a problem with the airbag system. You may want to consult your automobile dealer or a mechanic. According to the Owners Manual, "if the air bag readiness light stays on after the vehicle is started, the system may not be working properly. The air bags may not inflate in a crash or may even inflate without a crash. If the Air Bag Readiness Light/Indicator is illuminated or comes on intermittently, diagnose to determine the cause." Please get your vehicle checked out to avoid any future problems.
Someone would need an electrostatic air purifier for several reasons. One may have asthma and wants to remove contaminants from the air or one may have allergies and may want to remove dust and pollen from the air.
Gadi Danzig died on May 16, 1989, in Clark Air Force Base, Philippines of helicopter crash.
Jojo Imperiale died on May 17, 1989, in Clark Air Force Base, Philippines of helicopter crash.
A faulty program may or may not crash everything. If the program is system software, most likely everything will crash.
The light is telling you that something in the airbag circuit or sensor is not getting a signal. The air bag may or may not operate properly in a crash. It probably is not in any danger of deploying but you should still have it checked out at your earliest opportunity.
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That you may be stressed.
It may, or it may not. There is no particular reason to assume that a comet will crash into Earth precisely in 2012.
Typically there are not free stock photos of a car crash that you can find. The photos taken of any car crash are used in the investigation of the crash and are the property of law enforcement or the court. There may be staged photos of car crashes used for MADD or SADD that are available from the organizations.