Is this a song lyric? Some Buddhist koan? A "which came first" -type riddle ? ? ?
The cotton will be lighter and more flexible, while the iron bar will be heavier and more rigid in comparison.
1kg of iron contains more matter and occupies less space than 1kg of cotton. Iron is denser than cotton, so it has a higher mass-to-volume ratio.
An iron bar is a conductor of electricity due to its ability to allow the flow of electrons. Iron has a high electrical conductivity compared to insulators like rubber or plastic.
The weight of the objects is not provided, so it is impossible to determine which is heavier based on the information given.
The movable iron bar in a relay is called an armature. It is used to control the flow of electric current in the relay by either opening or closing the circuit.
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.
iron bar first
The weight of the objects is not provided, so it is impossible to determine which is heavier based on the information given.
A cotton bag will take a few months to biodegrade/decompose.
A iron bar is a conductor
A iron bar is a conductor
An iron bar is a conductor of electricity due to its ability to allow the flow of electrons. Iron has a high electrical conductivity compared to insulators like rubber or plastic.
yes
plastic cotton
The iron bar would become magnetized by induction through the wire coil. It would temporarily gain magnetic properties while in contact with the coil, but would lose them once removed.
you have to mine iron ore then put it in a furnace and you will get an iron bar called an iron ingot.
Usually, cotton cloth is pressed with an iron.
From best to worse, it would be glass, plastic, cotton and iron.