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How to calculate the density of air?
To calculate the density of air, you can use the formula: density mass/volume. The mass of air can be determined by measuring the weight of a known volume of air using a scale. The volume of air can be calculated by measuring the dimensions of the container holding the air. Divide the mass by the volume to find the density of air.
How to calculate weight of Expandable Polystyrene Thermocol if density is given?
Weight can be calculated by multiplying the volume of the EPS Thermocol by its density. The formula is: Weight = Volume x Density. First, determine the volume of the EPS Thermocol using its dimensions. Then, multiply the volume by the given density to get the weight.
How do you calculate weight in air when we know weight in water and water displaced?
To calculate weight in air when we know weight in water and water displaced, you can use the principle of buoyancy. First, subtract the weight in water from the true weight to find the buoyant force acting on the object. Then, divide the buoyant force by the acceleration due to gravity to get the volume of water displaced. Finally, use this volume to find the weight of the object in air by multiplying it by the density of water and acceleration due to gravity.
How much does air above a piece of paper weight?
The weight of the air above a piece of paper is determined by its volume and density. On average, the weight of the air above a piece of paper that is 8.5 x 11 inches in size is approximately 2.5 grams.
What weighs more water or air?
Water weighs more than air. This is due to the density of the substances - water is much denser than air, so a given volume of water will have more mass (and thus weight) compared to the same volume of air.
What has no shape or volume it has weight but you cannot see it?
Air.
How much does a 10 pound brick weigh underwater?
That depends on the volume of the brick. Whatever its volume is, its weight underwater is(weight of the brick in air) minus (weight of an equal volume of water)
What does CWT mean in logistics?
Hi , CWT means chargeable weight of the shipment. There are 2 kind of weight in Air mode shipment - gross weight ie the actual weight of the shipment and volume weight , which is calculated based on the dimension. Airline charge freight based on the gross weight or volume weight which ever is higher. This is known as chargeable weight or CWT
What weight and volume of carbon dioxide would be produced by burning 24 grams of carbon in air?
Weight:1.45 grams volume: 6.789
What gives air its weight?
Air has weight because it is made up of molecules that have mass. The weight of the air is due to the gravitational force pulling down on these molecules. The more air molecules present in a given volume, the greater the weight of the air.
How to calculate the density of air?
To calculate the density of air, you can use the formula: density mass/volume. The mass of air can be determined by measuring the weight of a known volume of air using a scale. The volume of air can be calculated by measuring the dimensions of the container holding the air. Divide the mass by the volume to find the density of air.
Is weight influenced by the force of volume?
No. Not at all. Volume has no force. Put 1 cubic foot of air inside a sealed jar, and weigh the air. Now let the same air into a 10-cubic-foot jar; seal the jar, and weigh the air again. The air has 10 times the original volume, but it still has exactly the same weight.
How do you you find volume from weight?
Weight doesn't tell you the volume. One pound of air, one pound of water, and one pound of gold all have vastly different volumes.
What is the difference between percentage by weight and volume?
They are different in non-homogeneous mixtures. Here's an example. If you put a few drops of water in a balloon, the contents are 99.9% (or so) water by weight and 99.9% (or so) air by volume.
What is the volume of a 10 gram object if it weighs 8 grams under water?
The volume of the object is equal to the difference in weight when submerged in water and when in air, divided by the density of water. Using the formula: Volume = (Weight in air - Weight in water) / Density of water, we have Volume = (10g - 8g) / 1 g/cm^3 = 2 cm^3.
How to calculate weight of Expandable Polystyrene Thermocol if density is given?
Weight can be calculated by multiplying the volume of the EPS Thermocol by its density. The formula is: Weight = Volume x Density. First, determine the volume of the EPS Thermocol using its dimensions. Then, multiply the volume by the given density to get the weight.
What is Universal conversion between weight and volume?
There is no universal conversion between weight and volume as it depends on the density of the substance being measured. To convert between weight and volume, you need to know the density of the material. The formula for this conversion is: weight = volume x density.
