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How many paper clips can an iron nail hold if it has been stroked 20 times with a magnet?
The number of paper clips an iron nail can hold after being stroked with a magnet depends on various factors, including the strength of the magnet and the size of the paper clips. Generally, an iron nail that has been magnetized through repeated strokes can hold around 10 to 20 paper clips. However, this can vary, and some nails might hold more or fewer clips depending on their specific properties and the effectiveness of the magnetization.
What else can I help you with?
What happens to the paper clip when a paper clip is stoked by a magnet 30 time?
When a paper clip is stroked by a magnet 30 times, it becomes temporarily magnetized. This means the paper clip will also act like a magnet, attracting other small metallic objects. However, the paper clip will lose its magnetism over time and return to its original state.
Two magnets were placed at a distance of 6 and 12 inches from atwo paper clips but the clips reached the magnets at the same time time why?
The force of attraction between two magnets decreases with distance. At a distance of 6 inches, the closer magnet has a stronger force attracting the paper clip. At a distance of 12 inches, the farther magnet's weaker force is compensated by the extra time it has to act. Thus, the paper clips reach both magnets at the same time.
How many paper clips in 4 dozen?
1 dozen is 12 paper clips. 12 times 4 = 48. So there are 48 paper clips. Hope this helped =)
What is a stroke method of making magnet?
First, grab an iron nail. Next, grab a bar magnet. Stroke the iron nail with the bar magnet at least 20 times. You can increase the strength by stroking it more. Now, bring the iron nail near some paper clips. It attracts them! Science is cool!
How long is a chain of one million paper clips?
3cm times 1,000,000. So, 3,000,000cm. Ish.
How can an iron nail be magnetized permanentlyShow with a diagram?
To magnetize an iron nail permanently, you would need to stroke the nail along a magnet multiple times in the same direction. This process aligns the domains in the iron, creating a magnetic field along the nail. A diagram would show the iron nail being stroked along the magnet in one consistent direction to align the domains.
How many times greater than the mass of the sun would a mole of paperclips?
A mole of iron (iron paper clips) Is nothing compared with the Sun.
Making a magnet with another magnet?
if you have a magnet and a magnetic matereal, rub the magnet from one end of it to the other. do this several times and it will eventualy be a magnet.
What Nba player stroked cheek three times before shooting free throws?
Jeff Hornecek **Sp
How do you find which way is north with a magnet?
To find north you will need the magnet, a needle, a piece of very thin paper & a bucket of water. First you need to take the positive side of the magnet and slide it across the first half of the needle, as if you were striking a match, fifty times. Then do the same with the negative side of the magnet and the other side of the needle. Afterwards, put the needle in the paper so that there are 2 holes and the needle lies horizontally, then place in the water. The positive side of the needle will point North.
How do you remagnitize a magnet?
You can remagnetize a magnet by rubbing a good magnet along the bad one. Do this a few times. Be sure to rub the magnet in only one direction.
How you can make an iron into a magnet?
Use the magnet to stroke the iron nail many times and you try to attract something
