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"Magic" smoke being released from an electronic component for demonstration purposes. Magic smoke (also factory smoke, blue smoke, or the genie) is a humorous name for the caustic smoke produced by severe electrical over-stress of electronic circuits or components, causing overheating and an accompanying release of smoke.
Perna realized that light reflecting off the car seat mirror was causing the seat to burn, and what she thought was dust was actually smoke. Quickly, she used one free hand — the other was ...
New car smell is the odor that comes from the combination of materials found in new automobiles, as well as other vehicles like buses, trucks, and aircraft. It comprises various elements such as new leather , plastics and textile interiors.
For a burn to be classified as electrical, electricity must be the direct cause. For example, burning a finger on a hot electric steam iron would be thermal, not electrical. According to Joule's first law: electricity passing through resistance creates heat, so there is no current entering the body in this type of burn. Likewise, a fire that is ...
The voltage of the power outlet is usually near 12 V DC, and may be elevated between 13.5 V to 15 V while the engine is running. On trucks, the voltage of the power outlet may be near 24 V DC. The 12 V power circuit is protected by a car fuse, often rated at 10 to 20 amperes, which provides 120 to 240 watts of power. Large appliances such as ...
On July 26, 2019, a Kona Electric was parked in a residential garage in Montreal, Canada. The owner reported that the car was not plugged in at the time. An unprovoked fire began, and this triggered an explosion that projected the garage door across the street and caused damage to the attached structure. There were no injuries. [158]
An SUV on fire in Pasadena, California A car engine on fire in Vallejo, California A dash camera video of a truck on fire in Estonia, fire truck and police driving, later transportation. A vehicle fire is an undesired conflagration (uncontrolled burning) involving a motor vehicle.
A burning glass or burning lens is a large convex lens that can concentrate the Sun's rays onto a small area, heating up the area and thus resulting in ignition of the exposed surface. Burning mirrors achieve a similar effect by using reflecting surfaces to focus the light. They were used in 18th-century chemical studies for burning materials ...