Question : Which law was discovered in 1660, which states that for relatively small deformations of an object, the displacement or size of the deformation is directly proportional to the deforming force or load?

Option 1: Charles's law

Option 2: Avogadro's law

Option 3: Hooke's law

Option 4: Bragg's law

Question : The potential difference V across the ends of a given metallic wire in an electric circuit is directly proportional to the current flowing through it, provided its temperature remains the same. This is called ___________ law.

Option 1: Pascal's

Option 2: Charles's

Option 3: Ohm's

Option 4: Boyle's

Question : Which of the following scientists had discovered "the law of electric resistance"?

Option 1: Charles Coulomb

Option 2: George Simon Ohm

Option 3: Michael Faraday

Option 4: None of the options is correct

Question : Which law was formulated in 1662 and concluded that the product of pressure and volume remains almost constant?

Option 1: Avogadro's law

Option 2: Dalton's law

Option 3: Boyle's law

Option 4: Charles's law

Question : The first law of thermodynamics is simply the case of:

Option 1: Charle's law

Option 2: Newton's law

Option 3: The law of heat exchange

Option 4: The law of conservation of energy