The sexist definition in the dictionary describes a sexist as a person who shares sexist beliefs and participates in sexist behaviors. Sexist beliefs are beliefs that revolve around sexism. The word sexist can describe the nature of a comment or gesture, as well.
So how long do they typically last? Well, standard copper plugs are said to last anywhere from 10,000 to 20,000 miles (16,093 to 32,187 kilometers), while more expensive iridium or platinum spark plugs can last 60,000 miles (96,561 kilometers) or more [source: Spark plugs UK].
To understand how spark plugs work, we will begin with our source. Spark plugs require a certain amount of voltage and current in order to produce the ignition spark. This source is generally in the source of the battery.Next, we adjust the output of the battery through something called an ignition coil to meet the spark plugâs demand.o understand how spark plugs work, we will begin with our source. Spark plugs require a certain amount of voltage and current in order to produce the ignition spark. This source is generally in the source of the battery.