Q163
Piped Natural Gas (PNG) is used for
A.
Mining
B.
Welding
C.
Anaesthesia
D.
Cooking
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
LPG is Liquefied Petroleum Gas and PNG is Piped Natural Gas. LPG is supplied in liquid form just as the name suggests in cylinders whereas PNG is supplied through a pipeline. LPG is used as a fuel in heating appliances and vehicles, where as PNG is used for cooking (gas stoves) and heating water (gas geysers).