Stocks and bonds are examples of paper collateral. Another common form of paper collateral is chattel paper. Chattel paper is a writing that indicates that the holder is owed money and has a security interest in valuable goods associated with the debt.
Today, spark arresters can be found as OEM or aftermarket components on many types of equipment, such as large agricultural machines, off highway vehicles (OHVs), and small engines (chainsaws, string trimmers, leaf blowers, etc.).
There are two types of electric engines used in EVs: brushless DC motors and three-phase induction AC motor. DC Motors operate off a coil or loop suspended between the poles of a magnet. A direct current of electricity generates a temporary magnetic field, causing it to turn and align with the polarity.