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How can a 1 kg magnet move a 0.5 piece of steel if they are placed 25 cm apart?
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What is the value of a 1965 steel penny?
The US only made steel cents in 1943 to save copper for the war effort. Any 1965 cent that appears to be steel is almost certainly plated. You can (and should) always test a suspected steel coin with a magnet before jumping to conclusions. If it's not attracted to a magnet it's not steel.
How do you calculate the weight of a piece of steel?
by the ton
Why HDPE pipe is not able for rubber ring joint?
HDPE pipe can use a rubber ring, if the rubber ring is properly sealed with a steel gasket. The rubber ring must be placed in a groove in the pipe and then the steel gasket is placed on top of it.
How much longer will a piece of steel 1000mm long be when its temperature is increased by 10c?
0.01 mm
How much does a 12 inch X 12 inch 1 inch thick piece of steel weigh per foot?
TO answer this question, you need to know the density and the volume of the piece of steel. For example, "mild steel" weighs .284 pounds per cubic inch. The volume of a 12 inch x 12 inch x 1 inch piece of steel is 12 * 12 * 1 = 144 cubic inches. .284 pounds/inch^3 * 144 inch^3 = 40.896 pounds. So each of these steel tiles will weigh about 41 pounds.
A 1kg magnet and a 05kg piece of steel are 25 cm apart Then they are attracted together how do they move?
The 1kg magnet will exert a greater force on the 0.5kg piece of steel, causing them to move towards each other. The 0.5kg steel piece will accelerate faster towards the magnet due to the greater force acting on it by the magnet.
How do you use one magnet to make a second magnet?
You can magnetize a piece of steel or iron, by stroking it with one end of a magnet. Stroke in one direction only, lifting off and away between each stroke. This aligns the atoms in a regular direction, in the blank piece of steel.
Do steel wire screen sticks to magnet?
Steel will stick to magnets, but stainless steel will not.
How do you magnetise a magnetic material?
you can only magnetize something that contains iron. if what you have contains iron, then you rub a magnet on it
How do you make a magnet by stroking?
To make a magnet by stroking, you can rub a piece of iron or steel with an existing magnet in the same direction multiple times. This process aligns the magnetic domains within the material, creating a magnetic field in the iron or steel.
Will a strong magnet attract a piece of copper?
No, a strong magnet will not attract a piece of copper. Copper is not a magnetic material, so it will not be influenced by a magnetic field in the same way that materials like iron or steel would.
Why can't a magnet hold a piece of paper on a referigator?
A piece of paper is not magnetic, so it does not interact with the magnetic field produced by the magnet. The magnet can only attract materials that are magnetic or contain magnetic elements, like iron or steel.
How do you tell what are aluminum wheels?
If the wheels are steel, a magnet will stick. If aluminum, it will not.If the wheels are steel, a magnet will stick. If aluminum, it will not.
How do you tell recycled metals apart?
Use a magnet. Steel and Iron are very magnetic. Aluminum is never magnetic. Brass is slightly magnetic.
How does the electromagnet work?
In layman's terms; a magnet has a natural magnetic field around it. This field interacts with iron based materials, like steel (but not stainless steel, or aluminum) and when a piece of steel is adjacent to the magnet's attractive pole, they stick together. When current (electricity) flows through a conductor (piece of wire) a magnetic field is produced, similar to a regular magnet. If a piece of wire (with current flowing through) is wrapped around a magnet, the Electromagnetic field that occurs around the wire joins and strengthens the magnetic field of the magnet, thus strengthening the overall magnetism. So when you see a crane picking up and dropping junk cars, they are simply turning on & off the flow of electricity through the coils of wire wrapped around the magnet doing the work.
When you touch a magnet to a steel nail the nail attracts steel paper clips. Explaine why this does not happen when you use an aluminum nail?
it wouldn't be magnet to a aluminum nail because the aluminum is not a way of magnet and a steel nail would because steel is a way of magnet.
Can a magnet pick up steel bbs?
Yes, a magnet can pick up steel BBs because steel contains iron, which is a magnetic material. The magnet will attract the steel BBs due to their magnetic properties.
