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The answer depends on the units used for the change in mass. Since there are no units, there can be no meaningful answer.

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7y ago
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10y ago

Eequals mcsquared

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Q: How much energy is release when change in mass is 2.2x10-3?
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Related questions

What does the law of conservation of mass - energy state?

It states that energy can change but mass can not change Chuma.C


Why does the law of conservation of energy have to include changes in mass?

It doesn't really have to - there is no such thing as "mass-to-energy conversion", rather, a change in energy will be accompanied by a change in mass. But the change in mass sometimes simplifies calculations.


Why is the amount of energy released in a nuclear reaction so great?

Binding energy and mass are related. (e = mc2) That is an enormous conversion. It only takes a little mass change to effect a release of a LOT of energy.


How do you calculate change in energy?

The change in potential energy is equal to mass*gravity*change in height


What does nuclear energy destroy?

It destroys mass to release energy


Can energy change into mass?

No. Energy has an ASSOCIATED mass. There is no such thing as mass-to-energy conversion, or energy-to-mass conversion. In a nuclear reaction, for example, BOTH mass and energy are CONSERVED. For a more detailed explanation, check the Wikipedia article on "binding energy".


What happens to the potential energy of an object if the mass is halved?

I assume you mean the gravitational potential energy. This is proportional to the mass, so if you change the mass by a factor of "a", the gravitational potential energy will change by the same factor of "a".


What type of radioactive decay involves only the release of high energy photons and therefore does not change the mass of the radionuclide?

There is no normal process by which a nucleus can release energy without changing the element. Even gamma radiation, which is photon emission from the nucleus during a restabilization sequence, has a predecessor, i.e. usually beta or alpha, which does change the element.


A gamma ray emission results in the release of energy without any apparent change in mass or nuclear charge True or false?

True


When is energy converted to mass?

One instance, when a particle is accelerated with sufficient kinetic energy, that energy can change into mass in the form of subatomic particles.


What is matter and the law of conservation of matter?

The total amount of mass-energy in a closed system cannot change. Energy can change from one form to another, Mass can change from one form to another, Energy can change to Mass, or Mass can change to Energy; but the total must remain constant. Since Mass and Energy are traditionally measured in different units, we need a units conversion equation to tell us how much of each has changed to the other to get the equations right. Einstein provided us with that from his Special Relativity: E = Mc2


Does an object mass change potential energy?

Kinematics