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the more slowly an electron moves the more its behavior is that of a particle with mass
the more quickly an electron moves the more its behavior is that of a particle with mass
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoThis is about relativity. For anyone not riding on the electron (or anything else) the observed mass goes up with the energy (E=mc2).
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What is the mass and speed of beta radiation?
Mass= mass of electron Speed= Almost equal to that of light
What does the atomic mass of an electron represent?
The mass of an electron is atomic mass units is 5,485 799 090 70(16); the mass of the electron is not an atomic mass.
What is an electron's atomic mass number?
The electron has no atomic mass number. The mass of an electron is roughly 1/1800 of the mass of a proton or neutron.
How does the mass of a proton compared to the mass of the electron?
The proton mass is about 2,000 times greater than the electron mass.
What is the mass of 1 kg of electron?
The mass of an electron is 9.12 x 10-31 kg
What is the mass and speed of beta radiation?
Mass= mass of electron Speed= Almost equal to that of light
If an electron and a proton have the same momentum which has the higher speed?
The electron, because it has much less mass than the proton and momentum is the product of mass and speed.
When is the mass of an electron regarded as zero?
The mass of an electron is regarded as zero when it is at rest. The mass of an electron or any particle is calculated by using its momentum and its energy. The mass of an electron is related to its momentum which is zero when the electron is not moving. So when the electron is at rest its momentum is zero and thus its mass is zero. When an electron is moving its mass is no longer zero as its momentum is not zero. It is calculated by using the following equation: Mass = Energy / (Speed of Light)2The mass of an electron increases as its energy increases and it increases even more when it is moving at a higher speed. So when the electron is at rest and its momentum is zero its mass is also zero.
If proton and an electron have the same speed which has the longer de Broglie wavelength?
It is electron since wavelength = h/(mv), and since proton's mass > electron's mass, electron's wavelength is longer.
At what speed the mass of an electron is double?
Using Einstein's equation and the Lorentz transformation you need to get to 86.6% the speed of light for the mass to double
Can mass of an electron be doubled?
Yes, if you accelerate it to the correct percentage of the speed of light its mass will be doubled.
What does the atomic mass of an electron represent?
The mass of an electron is atomic mass units is 5,485 799 090 70(16); the mass of the electron is not an atomic mass.
What is an electron's atomic mass number?
The electron has no atomic mass number. The mass of an electron is roughly 1/1800 of the mass of a proton or neutron.
Who has the smallest mass electrons protons or neutrons?
Of the neutron, proton, and electron, the electron has the smallest mass.
The rest mass energy of an electron positron pair is?
Twice the mass of the electron, since the positron has the same mass of the electron. Or the equivalent, in energy units.An electron has a mass or energy of 511 keV.
What is the mass of of an electron?
Electron has a mass of about 9.10938215 × 10−31 kg.
How does the mass of an electron compared to the mass of proton?
The proton mass is about 2,000 times greater than the electron mass.
