both are same havier
Is this a song lyric? Some Buddhist koan? A "which came first" -type riddle ? ? ?
To calculate the weight of an iron bar, you need to know its length. Assuming a standard density of iron, the weight of a 12mm iron bar to be one metric ton would require a length of approximately 82.5 meters. This calculation is based on the volume of the iron bar and its density.
When the weight of one object is found to be greater than the other. Either weighing up both by holding in your hands, or by weighing them on a scale. Obviously, if an iron bar is next to a piece of wood of the same size the iron would be the heaviest.
It has to do to the pounds per sq inch. A 1 pound bar of iron may be the size of a deck of cards while a pound of feathers would have a higher volume and less density. If you compressed the feathers to be the same dimensions as the iron then they should feel like the same weight.
1.) A sample of chlorine gas is compressed. 2.) A sample of water is frozen. 3.) A diamond is submerged in water. 4.) A lead weight is carried up a mountain. 5.) An Iron bar is cooled.
Is this a song lyric? Some Buddhist koan? A "which came first" -type riddle ? ? ?
use the ruler as a simple balance and put an iron bar at each end. if they are the same, the ruler will not tilt and the heavier bar must be the third one. If they are different, then the heavier bar is the one that tilts the ruler down.
To calculate the weight of an iron bar, you need to know its length. Assuming a standard density of iron, the weight of a 12mm iron bar to be one metric ton would require a length of approximately 82.5 meters. This calculation is based on the volume of the iron bar and its density.
When the weight of one object is found to be greater than the other. Either weighing up both by holding in your hands, or by weighing them on a scale. Obviously, if an iron bar is next to a piece of wood of the same size the iron would be the heaviest.
iron bar first
The weight of an iron bar can vary depending on its dimensions and density. However, a common estimate for a standard iron bar is around 7.85 kg per meter in length for a bar with a diameter of 25 mm.
It has to do to the pounds per sq inch. A 1 pound bar of iron may be the size of a deck of cards while a pound of feathers would have a higher volume and less density. If you compressed the feathers to be the same dimensions as the iron then they should feel like the same weight.
A iron bar is a conductor
A iron bar is a conductor
(Diameter x Diameter) x 0.00623 = Kilogram per Running Meter
you have to mine iron ore then put it in a furnace and you will get an iron bar called an iron ingot.
You can differentiate between a bar of iron and a bar of copper by testing their magnetic properties - iron is attracted to magnets, while copper is not. A bar magnet will attract small iron objects, while a bar of copper will not be attracted.