Physics, asked by zahraqamar22, 11 months ago

Mass is considered as highly concentrated form of energy.According to this 1 kg mass has energy:

a) 1.6×10⁻¹⁹J
b) 9.1×10⁻³¹J
c) 9×10¹⁶J
d)6.25×10⁸J

Answers

Answered by adiprakash5229
11

Answer:

c) 9* 10^16 J

Explanation:

Answered by brainlysme2
0

Answer: b. 9.1×10⁻³¹J

Explanation:

E=mc^2=1×(3×10^8 )^2

=9×10^16J

A mass to energy conversion's energy (E) is equal to the mass (m) that was converted times the square of the speed of light (c). The answer will be in joules if we choose mass in kilogrammes and the speed of light in metres per second. The equation essentially says that matter and energy are the same. It would produce an enormous quantity of energy if you could entirely transform a small amount of matter.

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