Concrete has a density of about 2400 kg per cubic meter. Without the other dimensions, we can't begin to guess what the overall volume is, so we can't give you a weight.
A cube of concrete 5 feet on a side would have a volume of about 3.5 cubic meters and therefore a mass of about 8400 kg. Since you gave the measurement in feet, you probably want the weight in pounds; it would be roughly 18,500 pounds or 9 and a quarter short tons.
There are tricks you can use to get the volume and therefore ultimately the weight of an irregularly shaped object, but frankly they rely on you being able to lift it and submerge it in water, and honestly if you can do that you could just put the silly thing on a scale and get an answer directly.
6 foot
I am a 17 year old, 5 foot 10 inch male. I am an athlete so I weigh 160 pounds but I have less then 8% body fat. If you are not an athlete anywhere from 140-160 should be an optimal range.
A standard refrigerator is 5'8" tall, and weigh anywhere between 250 lb. - 300 lb.
He is "6.1" and weighs 210 pounds
This is unnatural and is not healthy.
They should weigh 75-90lbs.
Weight will depend on the size of the cylinder, and whether it is solid or hollow like a pipe. You said 2 foot round, but do you mean diameter or circumference- and how tall is the cylinder? We need more information to answer this.
About 6 foot 1
she weighs 102lams
about 30 pounds
84
About 250 pounds.
i am 13 but also 5 foot you should weigh 80-100 pounds
About 17.45kg
7 foot 1 325 pounds
You should weight about 100-120 lbs at 5 feet tall.
Your weight does not depend on your height. This question does not have enough information.