Which is heavier a 100kg of feathers or a 100kg of rocks?
Which is heavier a 100kg of feathers or a 100kg of rocks?
The usual book answer is that they both weigh the same. It’s wrong, assuming that the “kg” in 100kg indicates that the mass of feathers and stone is being specified. They only both weigh the same in a vacuum, but the difference is small if you weigh them in air. The usual book answer is that they both weigh the same.
Which has the biggest mass 1000 kg of gold or 1000 kg of feathers?
Which is heaviest, 1 kilogram of gold or 1 kilogram of feathers? I hope you didn’t fall for it and say gold! The answer is, of course, that 1 kilogram of gold is just as heavy as 1 kilogram of feathers. They both weigh 1 kilogram!
What is heavier a kg of rocks or a kg of feathers which will take up more space and why?
WHich is heavier: on kilogram of iron (or rock) or one kilogram of feather? they weight the same. Their masses are identical. Even if you compressed the feathers until you squeezed all the air out, they would still be seven times the volume of the iron.
What’s heavier 1 kg steel or 1kg cotton?
Which is heavier, 1 kg of iron or 1 kg of cotton? If you are one of the 50% of the people who answered this question. I would say 1 kg Iron. If you check carefully, both are of the same weight as they weigh but, cotton occupies more space than iron i.e. volume of 1 kg cotton is greater than that of 1 kg iron.
Which is heavier 1kg of steel or 1kg of cotton?
If you check carefully, both are of the same weight as they weigh but, cotton occupies more space than iron i.e. volume of 1 kg cotton is greater than that of 1 kg iron. (Density is a measure of mass per volume).
Which is heavier, 100kg of feather or 100 kg of stone?
It’s wrong, assuming that the “kg” in 100kg indicates that the mass of feathers and stone is being specified. They only both weigh the same in a vacuum, but the difference is small if you weigh them in air. Mass is a fundamental property of matter, measured in kg.
Which is heavier ton of metal or ton of feathers?
First, a kilogram is a unit of mass, so 1kg of feathers has the same mass as 1 kg of steel, and both have the same weight in the same gravitational field. However, if you put a block of steel with a mass of 1kg on a scale, then do the same for the feathers, the steel will weigh more than the feathers.
How many Newtons are in 100kg of feathers?
To answer your question regards weight… If both 100kg of feathers and stone were weighed at the exact same place they will both be equal in weight. Put the stone on the Moon and the feathers on Mars and the stone will weigh 163 newtons and the feathers will weigh 981 newtons, but they will both still have 100kg of mass each.
What is the density of a Feather compared to water?
Feathers are made of keratin, with a density (I’m guessing) slightly greater than water: around 1 gram/cubic centimeter. Air, at everyday atmospheric pressure, has a density of about 1.2 milligrams per cubic centimeter.
It’s wrong, assuming that the “kg” in 100kg indicates that the mass of feathers and stone is being specified. They only both weigh the same in a vacuum, but the difference is small if you weigh them in air. Mass is a fundamental property of matter, measured in kg.
First, a kilogram is a unit of mass, so 1kg of feathers has the same mass as 1 kg of steel, and both have the same weight in the same gravitational field. However, if you put a block of steel with a mass of 1kg on a scale, then do the same for the feathers, the steel will weigh more than the feathers.
To answer your question regards weight… If both 100kg of feathers and stone were weighed at the exact same place they will both be equal in weight. Put the stone on the Moon and the feathers on Mars and the stone will weigh 163 newtons and the feathers will weigh 981 newtons, but they will both still have 100kg of mass each.
Which is heavier a pound of gold or a kilogram of stones?
A kilogram is a kilogram, and it doesn’t matter whether you are talking about a kilogram of stones or cotton. On the other hand, a pound of gold is not the same as a pound of feathers. A pound of feathers is heavier than a pound of gold. A kilogram is a kilogram, and it doesn’t matter whether you are talking about a kilogram of stones or cotton.