A weight of 1.5kg at the earth's surface.
A mass. A medium sized dog might have a mass of 15 kg.
kg/uwhere u=atomic mass
The mass of one electron is about 9.11E-31 kg. That's 0.000000000000000000000000000000911 kg. 911 billionths of a trillionth of a trillionth kg.
585 kg (kilograms) is a measure of weight or mass equal to about 1,289.7 pounds.
The mass of a neutron is approximately the mass of a proton...so= 1.66 X 10 -27 kg-------------------------------approximate neutron massElectron mass.= 9.109 X 10 -31 kg-----------------------------------so,1.66 X 10 -27 kg/9.109 X 10 -31 kg= about 1822 electrons to equal mass of neutron================================
Both objects has equal mass
The kg (kilogram) is the unit of mass in SI.The kg (kilogram) is the unit of mass in SI.The kg (kilogram) is the unit of mass in SI.The kg (kilogram) is the unit of mass in SI.
A mass. A medium sized dog might have a mass of 15 kg.
kg/uwhere u=atomic mass
About 33 pounds.
The mass of one electron is about 9.11E-31 kg. That's 0.000000000000000000000000000000911 kg. 911 billionths of a trillionth of a trillionth kg.
As 1 kg is 2.24 lbs, this makes 15 kg equal to 33.6lbs. Actually, it seems 1 kg. is 2.204 lbs, making 15 kg equal 33.06 lbs. The formula to convert kg to lbs 15 kg* 2.2046 lbs 1 kg = 33.06933933 lbs
9.1*10^(-31)kg
No, it is not. One kg is a measure of mass while one (by itself) is a pure number - and that is a concept and has no mass at all.
On earth, 15 kg of mass weighs 147 newtons (33.07 pounds).
15 liters of water would be 15 kg - but 15 liters of liquid lead or mercury would be heavier. It depends on the substance. You can not equate volume and mass without density and temperature. 15 liters of steam would be about 0.02 kg
585 kg (kilograms) is a measure of weight or mass equal to about 1,289.7 pounds.