General Science

Q1181.The comparative study of the different cultures and the scientific explanation is known as

Q1182.The study of porperties and method of biological systems found in nature and use of this knowledge in mechanical world is known as

Q1183.RDX was invented by

Q1184.A mixture of which one of the following pairs of gases is the cause of occurrence of most of the explosions in mines?

Q1185.Which one of the following is not an explosive?

Q1186.Which one of the following statement is correct?

Q1187.Which one of the following is another name of RDX?

Q1188.Which one of the following is used as an explosive?

Q1189.Which one of the following explosives does not contain nitroglycerine as an essential constituent?

Q1190.Which one of the following is used in the production of explosives?

Q1191.The chemical used in manufacturing of dynamite is

Q1192.Which one of the following has the highest fuel value?

Q1193.Octane number is a measure of the quality of

Q1194.Which of the following is a natural fuel?

Q1195.Which of the following fossil fuels is the cleanest fuel?

Q1196.Cetane number is used as a quality parameter mainly for which of the following?

Q1197.The fuel used in a diesel engine

Q1198.Cooking gas is mainly

Q1199.Which one of the following gases, released from biogas plant is used as a fuel gas?

Q1200.Biogas mainly consists of