Question : It is difficult to fix a nail on a free-suspended wooden frame. Which law supports this statement?

Option 1: Law of inertia

Option 2: Newton's second law

Option 3: Newton's third law

Option 4: Pascal's law

Question : For which of the games the players must know Pascal's law?

Option 1: Climbing

Option 2: Paragliding

Option 3: Rafting

Option 4: Scuba diving

Question : Which law states that bad money drives good money out of circulation?

Option 1: Wagner's law

Option 2: Grimm's law

Option 3: Gresham's law

Option 4: Keynes' law

Question : The washing machine works on the principle of

Option 1: Dialysis

Option 2: Diffusion

Option 3: Reverse osmosis

Option 4: Centrifugation

Question : The subject of the study of macroeconomics is based on which principle?

Option 1: The principle of national income.

Option 2: The principle of consumer.

Option 3: The principle of producer.

Option 4: The principle of investment.