[Value of meV] = [Value of mt [TNT]] * 2.6114475092201E+28
[Value of mt [TNT]] = [Value of meV] / 2.6114475092201E+28
In the field of energy, Mt (megatonne) of TNT is a unit used to quantify energy, usually in the context of explosions or bomb blasts. It stands for megatonne of Trinitrotoluene (TNT), which is an explosive substance widely utilized in the military and mining industries.
A megatonne of TNT represents a massive amount of energy equivalent to the energy released by the detonation of one million metric tons (10^6 tons) of TNT. This unit is employed to express the energy released during nuclear detonations, asteroid impacts, and other enormous explosive events.
To give a more relatable context, 1 megatonne of TNT is approximately equal to 4.184 x 10^15 joules, which is about 1000 times more powerful than the atomic bomb dropped on Hiroshima during World War II.
The unit "mt [TNT]" stands for "millitonne of TNT" and it is used in the field of energy to describe the energy released in an explosion or the energy equivalent of a given amount of TNT (trinitrotoluene), a widely used explosive material. A millitonne of TNT represents one thousandth (1/1000) of a metric ton (tonne) of TNT.
TNT is often used as a reference explosive because its properties are well-known and its energy release, when ignited, can be easily calculated. The energy released by a given amount of TNT is measured in terms of an equivalent energy, often using the unit "TNT equivalent", which is a unit of energy typically used to quantify the strength of explosions.
In general, 1 millitonne of TNT when detonated, is considered to release approximately 4.184 GigaJoules of energy (where 1 GigaJoule = 1 billion Joules). This energy is a result of the rapid formation of gases and release of heat that occurs during the chemical reaction in the explosive material.
By using mt [TNT] as a unit of measurement, it becomes easier to compare and understand the immense amounts of energy released in various explosive events, incidents and situations, including nuclear tests, asteroid impacts, and other large-scale explosions.
The megaelectron volt (MeV) is a unit of energy in the field of physics, particularly in particle and nuclear physics. It represents one million electron volts (eV). An electron volt is the amount of kinetic energy gained or lost by a single electron when it is accelerated through an electric potential difference of one volt.
In the context of energy, 1 eV is equal to 1.602 x 10^-19 joules. Therefore, 1 MeV is equal to 1.602 x 10^-13 joules. Because the electron volts (and by extension, megaelectron volts) are relatively small units of energy, they are used to describe the energies of particles, like electrons, protons, and photons, at the atomic and subatomic scale.
In nuclear and high-energy particle physics, MeV is frequently used to express the masses of subatomic particles through the concept of mass-energy equivalence, given by Einstein's famous equation E=mc^2. This means that an MeV can also be considered a unit of mass for subatomic particles.
The millielectron volt (meV) is a unit of energy commonly used in the field of physics, particularly in atomic, molecular, nuclear, and particle physics. It is a submultiple of the electron volt (eV), where 1 electron volt is defined as the amount of kinetic energy gained by a single electron when it is accelerated through an electric potential difference of one volt.
1 millielectron volt (meV) is equal to one-thousandth (1/1000) of an electron volt, or 0.001 eV. Its value in the International System of Units (SI) is about 1.602 x 10^(-22) joules.
This unit is used to describe energy levels, energy differences or energy transfers on a small scale, such as in atomic and molecular interactions, quantum states transitions, and properties of subatomic particles. Because these interactions involve very small amounts of energy, the use of meV makes it more practical and convenient to express and compare these values without resorting to scientific notation or very small decimal numbers.
mt [TNT] and meV Conversion Mapping Table