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The rest mass energy of an electron positron pair is?
The rest mass energy of an electron-positron pair is equivalent to the combined rest mass of the two particles, according to Einstein's equation E=mc^2. The rest mass energy can be calculated by adding the rest masses of an electron and a positron, which are equivalent to their respective rest masses multiplied by the speed of light squared.
What is the nuclear binding energy of an atom that has a mass defect of x kg?
The nuclear binding energy of an atom with a mass defect of x kg can be calculated using Einstein's mass-energy equivalence formula, E=mc^2, where E is the energy equivalent of mass defect x kg. This energy represents the energy required to hold the nucleus together and is a measure of the stability of the atom.
How does binding energy relates to mass defect?
Binding energy is the energy required to hold a nucleus together, and it is equivalent to the mass defect, which is the difference between the mass of the nucleus and the sum of the masses of its individual protons and neutrons. This relationship is described by Einstein's famous equation E=mc^2, where the mass defect is converted into binding energy.
Does energy have matter?
No, energy does not have matter. Energy is a property that an object or a system can have, while matter refers to physical substance that occupies space and has mass. They are distinct concepts in physics.
Does heat and light have mass?
Heat and light are both forms of energy, so yes. If you divide the energy by the speed of light in a vacuum squared (all in the appropriate units), you will obtain the value for the mass-equivalent of that energy.
What does the total amount of energy and mass equivalent energy in the universe never do?
The total energy and mass-energy equivalent in the universe remains constant. This principle is known as the conservation of energy and mass-energy equivalence, as stated by the law of conservation of energy in physics.
Does sound have mass?
No. Sound is mechanical energy. Mechanical energy does not have mass. And no form of energy has mass. But energy has a mass equivalent per E=mc2 thanks to Albert Einstein.
Energy equivalent to the missing mass in the nucleus?
The missing mass in the nucleus, known as mass defect, is converted into energy according to E=mc^2, where E is energy, m is mass, and c is the speed of light. This conversion is responsible for the energy released in nuclear reactions such as fission and fusion.
What dos Emc2 mean?
Energy equals mass times the speed of light squared. Energy and mass are equivalent.
What is energy mass?
Energy has an equivalent mass; you can divide energy (in Joule) by the square of the speed of light (the square of 300,000,000 m/sec). The result is in kilograms.Energy has an equivalent mass; you can divide energy (in Joule) by the square of the speed of light (the square of 300,000,000 m/sec). The result is in kilograms.Energy has an equivalent mass; you can divide energy (in Joule) by the square of the speed of light (the square of 300,000,000 m/sec). The result is in kilograms.Energy has an equivalent mass; you can divide energy (in Joule) by the square of the speed of light (the square of 300,000,000 m/sec). The result is in kilograms.
The rest mass energy of an electron positron pair is?
The rest mass energy of an electron-positron pair is equivalent to the combined rest mass of the two particles, according to Einstein's equation E=mc^2. The rest mass energy can be calculated by adding the rest masses of an electron and a positron, which are equivalent to their respective rest masses multiplied by the speed of light squared.
What did conclude about the relationship between energy and mass?
Einstein's equation, E=mc2, says that energy and mass are equivalent and can be converted into each other.
The binding energy of an atomic nucleus is the energy equivalent to the atom's?
The binding energy of an atomic nucleus is the energy equivalent to the mass defect, which is the difference between the mass of the nucleus and the sum of the masses of its individual protons and neutrons. This energy is needed to hold the nucleus together and is released during nuclear reactions, such as fusion or fission.
How are the law of conservation of energy and law of conservation of mass similar?
In both cases, something is conserved - it doesn't change over time.Also, mass and energy are equivalent. If something has energy, it has mass, and vice versa.
How are the laws of conservation of energy and the law of conservation of mass similar?
In both cases, something is conserved - it doesn't change over time.Also, mass and energy are equivalent. If something has energy, it has mass, and vice versa.
How are the law of conservation of mass and the law of conservation of energy similar?
In both cases, something is conserved - it doesn't change over time.Also, mass and energy are equivalent. If something has energy, it has mass, and vice versa.
How a physicist uses E equals mc squared?
Any mass has an energy equivalent, and any energy has a mass equivalent. This formula gives the conversion factor: 1 kg of mass is equivalent to mc2 joules of energy, that is, to (1 kg) x (3 x 108 m/s)2, or 9 x 1016 joule.
