mariafabian1 mariafabian1
  • 20-11-2020
  • Chemistry
contestada


How many joules of energy are made by the loss of 100kg of mass using the formula E=mc2? please help!!!

Respuesta :

Muscardinus Muscardinus
  • 25-11-2020

Answer:

E = 3 × 10¹⁰ J

Explanation:

Mass, m = 100 kg

We need to find energy made by the loss of 100 kg of mass. The formula between the mass and energy is given by :

E = mc²

Where c is speed of light

Putting all the values, we get :

E = 100 kg × (3×10⁸ m/s)²

= 3 × 10¹⁰ J

So, the required energy is 3 × 10¹⁰ J.

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