When a ton of coal burns, it loses 3.3 * 10^-7 kg of mass.The energy given off is

Name: When a ton of coal burns, it loses 3.3 * 10 -7 kg of mass.The energy given off is
Brand: Quizplus
Rating: 4.7 (63 reviews)

Question

Quizplus · Accepted Answer

The energy released can be calculated using Einstein's mass-energy equivalence formula, E=mc². Here, m = 3.3 * 10^-7 kg and c = 3 * 10^8 m/s. Plugging these values into the formula gives E = 3.3 * 10^-7 kg * (3 * 10^8 m/s)² = 2.97 * 10^10 J, which is approximately 3.0 * 10^10 J.

When a Ton of Coal Burns, It Loses 3