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What else can I help you with?
Can you separate salt from iron filings by using a bigger magnet?
U can separate salt and iron filings from each other by using a bigger magnet . There are other ways too . You can also put both of the mixture in a cup of water and watch as the salt evaporate or disappear . But the iron filings will come to the top . Or spreading the mixture on a table and using a magnet to separate them .
Can salt and iron filings be separated by physical means?
Yes, salt and iron filings can be separated by physical means such as using a magnet. The iron filings will be attracted to the magnet, allowing them to be picked up while the salt remains in the mixture.
What is sonar technology based on?
Sonar technology is based on the principle of using sound waves to detect objects underwater. It works by emitting sound pulses that bounce off objects and return to the source, allowing for the measurement of distance and location of the objects in the water.
What was the disadvantage of using a compss to determine direction?
A compass may give inaccurate readings if it is near a magnetic field, metal objects, or electrical devices which can interfere with its accuracy. Additionally, compass readings can be affected by variation and deviation which may need to be compensated for to determine true direction.
What experiment can you use to separate iron filings from small pieces of lead?
One way to separate iron filings from small pieces of lead is by using a magnet. The iron filings will be attracted to the magnet and can be separated from the lead. Simply move the magnet around the mixture to pick up the iron filings.
How can you detect electric field?
by using compass.
How can you detect the presence of a magnetic field?
You can detect the presence of a magnetic field using a compass, which will align itself with the field lines. Other devices such as magnetometers can also detect and measure magnetic fields accurately. Additionally, certain materials, such as iron filings, can visualize magnetic field patterns when sprinkled around the area.
What surrounds a magnet?
A magnetic field.
How do you find the shape of a magnetic field using a compass?
Yes. I can be done using iron filings and a clear piece of plastic. Pour on the iron filings, put on the plastic, and then the magnet. The iron filings should form the shape of the magnetic field around it. If that does not work, here is a link to a picture... http://www.fi.edu/htlc/teachers/lettieri/magneticfields.jpg Hope that helps.
Using a straightedge and compass the ancient Greeks were able to construct many geometric objects?
True
What is a lensatic compass?
Lensatic Compass is a kind of compass which uses a magnetized dial, a lensatic compass features a special card which helps the users in reading the directions easily. A Lensatic Compass is very useful device because it has numbers which are useful in identifying the directions of target objects. The use of Lensatic Compass involves difficulties in using it.It is important to learn how to use a lensatic compass properly prior to using it, also other materials like a map and a protractor are also needed when using the compass.
A mixture of iron filings and sulfur can easily be separated by?
A mixture of iron filings and sulfur can be easily separated by using a magnet. The iron filings will be attracted to the magnet, leaving the sulfur behind.
How can you show magnetic pulls?
You can show magnetic pulls using iron filings on a piece of paper placed above a magnet. The iron filings will align with the magnetic field lines, making them visible and demonstrating the magnetic pull. Another way is using a compass - the needle will point towards the direction of the magnetic pull when placed close to a magnet.
How do you find ferrous ore using a compass?
Ferrous ore contains iron, which is magnetic. When you hold a compass near ferrous ore, the iron in the ore can affect the magnetic needle of the compass, causing it to deviate from its usual direction. By observing any unusual behavior in the compass needle, you can potentially detect the presence of ferrous ore nearby.
Can you distinguish the iron filings from sulfur after mixing?
Yes, you can distinguish iron filings from sulfur by using a magnet. Iron filings are attracted to the magnet and can be separated from sulfur, which is not magnetic.
How far can sonar detect?
The distance that sonar can detect objects underwater varies depending on factors like the power of the sonar system, water conditions, and the size of the object being detected. In general, sonar can detect objects up to several miles away when using higher power systems in optimal conditions.
What technique will use to separate ashes and iron filings with water?
separate iron filings AND ash from water by filtration or evaporation then, if required, separate iron filings from ash by using a magnetic field,
