Magnetic Separation
Magnetic Separation
This method is used to separate substances when one of that substance is magnetic in nature. The separation is always done with the help of a magnet. For example, from a mixture of iron filings and sulphur, iron can be separated by this method. When a magnet is just brought over the mixture of iron filings and sulphur, iron filings get attached to the magnet. Sulphur, being a non - magnetic substance, does not attracted towards a magnet and hence is left behind.
Recycling centres use magnetic separation often to separate components from recycling, isolate metals, and purify ores. Overhead magnets, magnetic pulleys, and the magnetic drums were the methods used in the recycling industry. Magnetic separation is also useful in mining iron as it is attached to a magnet.
The method that we will use to separate iron fillings from that of sulphur is called as __________________. | |||
| Right Option : A | |||
| View Explanation | |||
Ruchi wants to make halwa for her mother. But the semolina (suji) got mixed with rice. Some all pins also fell into the mixture. Which of the following combination of methods will help Ruchi to separate each component of the mixture ? | |||
| Right Option : D | |||
| View Explanation | |||
Which of the following are correct : (a) Magnetic separation method is used to separate substances when one of that substance is magnetic in nature. (b) Copper and Sodium can be separated by magnetic separation method easily. (c) Iron filings and sulphur can be separated by magnetic separation method easily. | |||
| Right Option : C | |||
| View Explanation | |||
Students / Parents Reviews [20]
I have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
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10thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
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Eshan Arora
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8thThird consective year,my ward is in Abhyas with nice experience of admin and transport support.Educational standard of the institute recumbent at satisfactory level. One thing would live to bring in notice that last year study books was distributed after half of the session was over,though study ...
Ayan Ghosh
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7thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
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Manish Kumar
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Barkha Arora
10thAbhyas institute is one of the best coaching institute in the vicinity of Ambala cantt.The institute provides good and quality education to the students.The teachers are well experienced and are very helpful in solving the problems. The major advantages of the institute is extra classes for weak...
Shreya Shrivastava
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Barkha Arora
10thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
