What is heavier 1kg of steel or 1kg of feathers?

What is heavier 1kg of steel or 1kg of feathers?

4 Answers. Feathers are made from keratin, with a density of about 1.3 g/cm3. The net volume displaced by a kilogram of feathers is then 751 cm3. Steel has a density of 7.86 g/cm3 and a kilogram of it displaces 127 cm3.

Is 1 kg of gold heavier than 1kg of feathers?

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 when you have 1kg of feather in one hand and 1kg stone in other?

The weight of an object is given by the product of its mass and acceleration due to gravity on the surface. In this case, both feather and stone have same mass. So, the weight of both 1 kg of feather and 1 kg of stone will be same. Hence, both will weigh same.

What is heavier a kg of rocks or a kg of feathers kg kilograms 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. The only thing that will be different is their volume.

WHich has higher density a kilogram of feathers or a kilogram of lead?

An armful of lead would have more mass. A kilogram of feathers would have a greater volume. A kilogram of lead would have a higher density.

Which weighs more a kilogram of feathers?

Indeed: On the Earth, even if only by a little, 1 kilo of iron weighs more than 1 kilo of feathers!

What weighs more feathers or gold?

Precious metals like gold and silver are measured using the “troy” system where there are 12 ounces in a pound. If you normalize everything to mass a pound of feathers is 454 grams and a pound of gold is 373 grams, therefore the feathers are technically heavier.

What weighs more 100 kg of coins or 100 kg of feathers?

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.

What weighs more 1 kg of cotton or 1kg of metal?

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 has a greater mass a kilogram of feathers or a kilogram of iron which has a greater density explain?

They both have the same mass but their volumes would be different. The kilogram of iron would have a much smaller volume than the kilogram of feathers, so the density of iron would be greater.

Is a kilogram of steel heavier than a kilo of feathers?

As we know that steel is far denser than feathers, we can deduce that a kilogram of steel has a smaller volume than a kilogram of feathers. Plugging the inequality into the equation yields that the weight of steel is larger than the weight of feathers, simply because it doesn’t displace as much air.

What is the volume of 10 kg of feathers?

Density of Feathers is ~2.5 k g m 3, 10 kg of which would yield a volume of 4 m 3. When modeled as a sphere, it would have a radius of .984745022m.

What is the density of lead and feathers?

Density of Lead is 11340 k g m 3, 10 kg of which would yield a volume of .000881834 m 3. When modeled as a sphere, it would have a radius of .059488428m. Density of Feathers is ~2.5 k g m 3, 10 kg of which would yield a volume of 4 m 3.