Petrol

Petrol, also known as gasoline or gas, is a flammable liquid hydrocarbon mixture primarily used as fuel in internal combustion engines. It's derived from crude oil through refining processes and is characterized by its volatility, energy density, and specific octane rating determining its resistance to engine knocking. Petrol's composition varies, but typically includes alkanes, cycloalkanes, and aromatic hydrocarbons. It plays a crucial role in transportation, powering cars, motorcycles, and other vehicles, and is a significant commodity globally, influencing economic factors and environmental concerns due to its combustion emissions.

Petrol meaning with examples

• The car's fuel gauge showed 'E', indicating it was time to fill up with petrol. I drove to the nearest petrol station. The price of petrol at the pumps seemed incredibly high. I filled my tank and paid with my card, hoping prices would fall soon and I wouldn't need more petrol immediately.
• After a long road trip, the family pulled into a petrol station to refuel. They needed to fill the tank with petrol and get some snacks. The kids were eager to stretch their legs after hours of sitting. They discussed their adventure as they waited for the petrol to be dispensed.
• Due to a shortage, petrol prices in the area had skyrocketed. Many drivers were worried about the implications of the petrol prices on their budget. Some decided to explore alternatives like public transport or carpooling to save money and needed less petrol.
• The mechanic diagnosed a fuel leak, the petrol was visibly staining the pavement. He stressed the dangers of the leaked petrol. He said it was important to deal with the petrol issue immediately to prevent any fire hazards or environmental contamination, due to the harmful nature of petrol.
• During the oil crisis, the government imposed restrictions on petrol consumption. People had to limit their travel. The regulations prompted an increase in demand for more fuel-efficient vehicles, or alternative fuelled ones. This petrol issue affected peoples work life.