It is all going to depend on what you put in them. The density of the sand, dirt or mud is what is going to determine that. Sand is the lightest you can use. Getting some nice mud or clay is going to cause it wo weigh a little more. Sand is about 10-13lb Mud or clay is aroun 18-20lbs
A sand bag weighs (55lbs) 25kg.
The number of bags of sand needed for a ton depends on the weight of each bag. Standard bags of sand typically weigh 50 pounds. Since there are 2,000 pounds in a ton, you would need 40 bags of 50-pound sand to equal one ton.
Modern hot air balloons do not have sand bags because the air input is easily controlled for lift. Hot air balloons used to have sandbags to weigh them down until lift off and sand was gradually dumped to gain height in the air.
1 pound.
that depends on th type of sand
10pounds
About 41 pounds.
The density of sand can vary, but a common value is around 1,600 kg/m^3. Assuming this density, 1 cubic meter of sand would weigh 1,600 kg. If a bag of sand typically weighs around 20 kg, you would need 80 bags of sand to fill 1 cubic meter.
The answer will depend on how big (or small) the bags of sand are!
On average, a grain of sand weighs about 0.25 milligrams. Therefore, one billion grains of sand would weigh around 250 kilograms.
A 5 gallon bucket of wet sand can weigh between 40-60 pounds, depending on the moisture content and type of sand.
That is approximately 525 Kg depending on dampness of the sand.
To determine how many 60-pound bags of sand are needed for 4 yards, first convert yards to pounds. One cubic yard of sand weighs approximately 1,000 to 1,200 pounds, depending on the type of sand. Assuming an average weight of 1,000 pounds per yard, 4 yards would weigh around 4,000 pounds. Dividing 4,000 pounds by 60 pounds per bag gives you about 67 bags of sand needed.