they are the same... they are both 1kg
Because sand is a more dense substance than feathers - it has a larger mass-to-volume ratio.
1 kg of feathers has a greater volume than 1 kg of platinum. This is because feathers are much less dense than platinum. While both have the same mass, the density of platinum is significantly higher, meaning it occupies much less space compared to the bulkiness of feathers.
Since one Kg of iron is much more dense (the weight is concentrated in a smaller area) than cotton, it takes up less space.
Neither!!! They both have the same mass at 1 kg. However, the feathers will occupy a greater volume.
10 kg is greater than 6 kg. kg is the unit of mass. Hence feather has more mass than lead in this case.
Because sand is a more dense substance than feathers - it has a larger mass-to-volume ratio.
They are both exactly the same - they weigh a pound. However, the feathers will take up a lot more space (about 0.77942 litres for every kg of feathers - or 779 cm3/kg) whereas the lead would be much smaller (about 0.12700 itres for every kg of iron - or 127 cm3/kg).
Although they both weigh the same, the kg of feathers would be much more unwieldy, due to its volume. If the feathers were being carried in an open container, on a windy day, when you reached your destination, you would most likely have many less feathers than when you started!
1 kg of feathers has a greater volume than 1 kg of platinum. This is because feathers are much less dense than platinum. While both have the same mass, the density of platinum is significantly higher, meaning it occupies much less space compared to the bulkiness of feathers.
Since one Kg of iron is much more dense (the weight is concentrated in a smaller area) than cotton, it takes up less space.
It's a trick question relying on your preconception that feathers are lighter. They of course weigh the same a kg of versus a kg of. Of course it will take a heck of lot more feathers.
Both are as heavy as each other. however as iron is more dense, it would take up much less space.
Diamond is more dense than iron. The density of diamond is around 3.5 grams per cubic centimeter, while the density of iron is around 7.9 grams per cubic centimeter.
One kilogram of lead is denser than one kilogram of feathers, so it takes up less space. This makes it easier to carry the lead compared to the same weight of feathers, which would occupy much more volume and be more cumbersome.
Neither!!! They both have the same mass at 1 kg. However, the feathers will occupy a greater volume.
10 kg is greater than 6 kg. kg is the unit of mass. Hence feather has more mass than lead in this case.
Feathers are soft and will not injure anyone, stones will.