BA LLB Banaras Hindu University 2018 Solved Paper

Question : 81 of 170

Marks: +1, -0

The creation of something from nothing is against the law of

constant proportions
conservation of mass-energy
multiple proportions
conservation of momentum

Solution:

In 1907 , Albert Einstein announced his discovery of the equation

E=m c^{2}

and, as a consequence, the two laws 'Law of conservation of Mass' and 'Law of Conservation of Energy' were merged into the Law of Conservation of Mass-Energy the total amount of mass and energy in the universe is, constant. So long as matter\/energy conversion is allowed according to Albert Einstein's ideas creation of energy from nothing has just never been measured.

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