39. Gasoline is useful in cars because it has A.Chemical potential energy B.Electrical potential energy C.Gravitational potential energy D.Kinetic energy
Option A Solution: Gasoline is a colorless petroleum-derived flammable liquid that is used primarily as a fuel in spark-ignited internal combustion engines. It consists mostly of organic compounds obtained by the fractional distillation of petroleum, enhanced with a variety of additives. It is also called as Petrol. It has chemical potential energy, in combustion it is turned into light, sound, heat and kinetic energy.
