Any number that is very large, or very small (near zero). For example, the mass of the Sun in kilograms (large), the distance to the M31 galaxy in meters (large), or the mass of the electron in kilograms (small).
Mass of ten 12 kilograms = 10*12 = 120 kilograms
Kilograms.
That depends on where you weigh 142 pounds.-- If you weigh 142 pounds on Earth, then your mass is 64.4 kilograms. (rounded)-- If you weigh 142 pounds on the Moon, then your mass is 389.2 kilograms. (rounded)-- If you weigh 142 pounds on Mars, then your mass is 169 kilograms. (rounded)-- If you weigh 142 pounds on Jupiter, then your mass is 24.4 kilograms. (rounded)...etc.
Yes
electron mass = 9.10938188 × 10-31 kilograms
electron mass = 9.10938188 × 10-31 kilograms = 0.000548579867 atomic mass units
In kilograms, an electron's mass is ~9 x 10^(-31). A proton's mass is ~1.7 x 10^(-27). The mass of the proton is more than 1000 times of an electron.
1/1836 of an electron is the mass of an electron. It is so small they aren't even calculated in the Atomic Mass of an element
The charge of an electron is -1 elementary charge, and its mass is approximately 9.11 x 10^-31 kilograms.
The mass of an electron is approximately 9.109 x 10^-31 kilograms.
They have mass, it is just too little in comparison to the mass of the neutron and protons to be taken into account. Therefore when measuring the mass of an atom, the mass of the electron are not used. (To be exact,9.10938188 × 10-31 kilograms, and the mass of proton is 1.67262158 × 10-27 kilograms.)
If we give them relative numbers, the proton has a mass of 1.0073, the neutron has 1.0087 and the electron has 5.486 X 10 to negative 4.
The nucleus is far more massive than the electron cloud. The mass of the electron cloud is almost negligible compared to that of the nucleus.
The mass of an electron is approximately 9.11 x 10^-31 kilograms, which is significantly lighter than the mass of a proton or neutron. This implies that electrons contribute minimally to the overall mass of an atom.
The mass of one electron is approximately equal to 9.11 x 10^-31 kilograms.
No, the mass of an electron is a fundamental constant in physics, and it cannot be doubled. The mass of an electron is approximately 9.11 x 10^-31 kilograms and remains consistent regardless of external influences.