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The following two methods are really the same idea:
1). Test against a known magnet. Observe whether there is an attraction or repulsion between them.
2). Hang the bar by a string from its mid-point. Observe whether it shows a tendency to align itself in a preferred direction.
Another method:
3). Observe whether the bar picks up paper clips. ---- If you have two bars and are told that one of them is a magnet but the other is not, and you are not allowed to use any other metal, string, etc. to determine which is which, see which one is attracted to the middle of the other bar. That one's the magnet.
What else can I help you with?
Is there a scale for magnet strength?
They are bar magnet ,horse shoe magnet ,lime stone magnet.
How will you find out which one is magnet when two identical bars are given one of them is a magnet and the other is a simple iron bar?
One way is to suspend each bar from a string tied around the middle of the bar. The magnetized bar should rotate to orient itself with the Earth north and south magnetic poles. The other bar will just hang there.
What is the color code given on the two ends of the magnet bar?
The two ends of a magnet bar are typically colored with red and blue to indicate their polarity. Red signifies the north pole, while blue signifies the south pole.
Is a bar magnet magnetic?
Yes, a bar magnet is inherently magnetic due to its alignment of magnetic domains within the material. This alignment creates a magnetic field around the magnet that interacts with other magnetic material or objects.
Is a bar magnet stronger than a you shaped magnet?
Not necessarily.
You are given a small plotting compass and three grey metal bars one is aluminum one is iron one is magnet how can i identify each one?
The bar that affects the compass is the magnet, The bar that is attracted to the magnet is iron, and the bar that is not attracted to the magnet is aluminum.
Is there a scale for magnet strength?
They are bar magnet ,horse shoe magnet ,lime stone magnet.
Is bar magnet a natural magnet?
no
Show bar magnet horse shoe magnet dumb bell magnet etc.?
I'm unable to display images, but I can describe them for you. A bar magnet is a straight magnet with north and south poles at opposite ends. A horseshoe magnet is shaped like a horseshoe, with both poles located at the ends of the curved section. A dumbbell magnet consists of two bar magnets joined at the center. Each magnet has its north pole connected to the south pole of the other magnet, creating a closed loop magnetic field.
What happens to the bar magnet as it nears the U magnet the bar magnet will?
Move towards the U magnet so that the poles attach.
The use of bar magnet in chemistry?
The magnet bar is used for stirring solutions.
How is an electromagnet different a bar magnet?
a electromagnet is bigger than a bar magnet
Is a magnet?
Yes, a bar magnet is magnetic.
How do you draw a small bar magnet?
because it is easy to convey from small bar magnet
How will you find out which one is magnet when two identical bars are given one of them is a magnet and the other is a simple iron bar?
One way is to suspend each bar from a string tied around the middle of the bar. The magnetized bar should rotate to orient itself with the Earth north and south magnetic poles. The other bar will just hang there.
What is the color code given on the two ends of the magnet bar?
The two ends of a magnet bar are typically colored with red and blue to indicate their polarity. Red signifies the north pole, while blue signifies the south pole.
Is a bar magnet magnetic?
Yes, a bar magnet is inherently magnetic due to its alignment of magnetic domains within the material. This alignment creates a magnetic field around the magnet that interacts with other magnetic material or objects.
