which of the following is a magnetic substance
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which of the following is a magnetic substance

Which of the following is a magnetic substance?

Solution. The correct option is A. Nickel. Materials which gets attracted to a magnet are called magnetic substances. Materials which don't get attracted to a magnet are called non-magnetic substances. Glass, wood and chinaware are not attracted to magnets, so, they are non - magnetic materials. Nickel is attracted to a magnet, hence, it is a ...

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Which one of the following substances is the magnetic ...

Which one of the following substances is the magnetic substance? A. Mercury. B. Iron. C. Gold. D. Silver. Medium. Open in App. Solution. Verified by Toppr. Correct option is . B. Iron. Electrons have magnetic moments, so they interact with magnets. However, in most solids, the electrons tend to line up in pairs so their magnetic moments cancel ...

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Which of the following substances magnetic susceptibility ...

Which of the following substances' magnetic susceptibility X m is negative ? A. Diamagnetic. B. Paramagnetic. C. Ferromagnetic. D. All of these. Hint: Magnetic susceptibility for a substance is the ratio of magnetization M of the substance to the externally applied magnetic field H, which is also sometimes called magnetic field strength.

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Which of the following is not a magnetic substance?a ...

2020-1-18  The Questions and Answers of Which of the following is not a magnetic substance?a)Nickelb)Silverc)Cobaltd)IronCorrect answer is option 'B'. Can you explain this answer? are solved by group of students and teacher of Class 6, which is also the largest student community of Class 6.

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MCQ Questions for Class 6 Science Chapter 13 Fun with ...

Choose the correct option in the following questions: Fun With Magnets Class 6 MCQ Question 1. Which is an example of a magnetic substance? (a) Iron (b) Nickel (c) Cobalt (d) All of these. Answer. Answer: (d) All of these Explanation: All of these are attracted towards a magnet.

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If a magnetic substance is kept in a magnetic field, then ...

2020-2-18  Magnetic substance when kept in a magnetic field is feebly repelled or thrown out if the substance is diamagnetic. This happens because the substance is feebly magnetised in the direction opposite to that of the field. The susceptibility of diamagnetic substance is negative. Paramagnetic substances are feebly attracted by a magnetic.

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MCQ Questions for Class 6 Science: Ch 13 Fun with Magnets

2020-9-12  Magnets lose their properties significantly if. 7. The end of a free hanging magnet which point towards North is called. 8. The property of attracting iron or other magnetic materials is called. 9. Which of the following does not get demagnetised when a powerful magnet is kept near it. 10. How many north and south poles are present in a magnet ...

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Chapter 20 21 Flashcards Quizlet

a type of induced magnetism, associated with unpaired electrons, that causes a substance to be attracted into the inducing magnetic field Ferromagnetism The property that allows a substance to become permanently magnetized when placed in a magnetic field; exhibited by iron, cobalt, and nickel and some of their alloys.

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Which of the following methods is used to magnetize a ...

2020-12-5  if a magnet is rolled in a packet of steel pins the pins will get most attracted to whick side 1.north,2.south,3.centre,4equally both poles need the answer quickly what is the force exerted if a pressure of 40 pa is acting on a surface of area 20m²

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Which of the following is a magnetic substance?

Solution. The correct option is A. Nickel. Materials which gets attracted to a magnet are called magnetic substances. Materials which don't get attracted to a magnet are called non-magnetic substances. Glass, wood and chinaware are not attracted to magnets, so, they are non - magnetic materials. Nickel is attracted to a magnet, hence, it is a ...

More

Which of the following substances magnetic susceptibility ...

Which of the following substances' magnetic susceptibility X m is negative ? A. Diamagnetic. B. Paramagnetic. C. Ferromagnetic. D. All of these. Hint: Magnetic susceptibility for a substance is the ratio of magnetization M of the substance to the externally applied magnetic field H, which is also sometimes called magnetic field strength.

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Which of the following is not a magnetic substance?

If a diamagnetic substance is brought near the north or the south pole of a bar magnet, it is. AIPMT 1999. 9. A bar magnet having a magnetic movement of 2 × 10 4 J T − 1 is free to rotate in a horizontal plane. A horizontal magnetic field B = 6 × 10 − 4 T exists in the space. The work done in taking the magnet slowly from a direction ...

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Which of the following substances are strongly attracted ...

2021-12-26  (a)Ferromagnetic substances are strongly attracted by the magnetic field. Ferromagnetism. Ferromagnetic substances are those substances that when it’s located in an external magnetic field, get strongly magnetized. Also, they tend to migrate from a region of weak to the region of a strong magnetic field and get strongly attracted to a magnet.

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Question Bank for 6th Class Science Fun with Magnets ...

question_answer 50) DIRECTIONS: Read the following two statements carefully and choose the correct options. Statement-1: Magnetite is a naturally occurring mineral. Statement-2: Magnetite attracts magnetic material but the force of attraction is weak. A) Statement (1) is correct while statement (2) is incorrect.

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Substance which is weakly rapelled by a magnetic field is

Paramagnetic substances have tendency to move from a region of weak magnetic Held to strong magnetic field, i.e. they get weakly attracted to a magnet. Assertion:Iron, cobalt, nickel and. CrO_2. are called ferromagnetic substances . Reason:Ferromagnetic substances are weakly attracted by magnetic field. 642753018.

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which of the following is not w not magnetic substance. a ...

2021-2-18  which of the following is not w not magnetic substance. a) china ware. b) nickel. - 35422058

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MCQ Questions for Class 6 Science: Ch 13 Fun with Magnets

2020-9-12  Magnets lose their properties significantly if. 7. The end of a free hanging magnet which point towards North is called. 8. The property of attracting iron or other magnetic materials is called. 9. Which of the following does not get demagnetised when a powerful magnet is kept near it. 10. How many north and south poles are present in a magnet ...

More

Chapter 20 21 Flashcards Quizlet

a type of induced magnetism, associated with unpaired electrons, that causes a substance to be attracted into the inducing magnetic field Ferromagnetism The property that allows a substance to become permanently magnetized when placed in a magnetic field; exhibited by iron, cobalt, and nickel and some of their alloys.

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MRI exams Flashcards Quizlet

when exposed to a magnetic field ferromagnetic substances demonstrate a positive magnetic susceptibility less than 1 TRUE OR FALSE false greater than 1 Tesla (T) is the preferred international unit of measure for magnetic force and should always be used to describe an MR magnet's field strength

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Which of the following is a magnetic substance?

Solution. The correct option is A. Nickel. Materials which gets attracted to a magnet are called magnetic substances. Materials which don't get attracted to a magnet are called non-magnetic substances. Glass, wood and chinaware are not attracted to magnets, so, they are non - magnetic materials. Nickel is attracted to a magnet, hence, it is a ...

More

Which of the following is not a magnetic substance?

If a diamagnetic substance is brought near the north or the south pole of a bar magnet, it is. AIPMT 1999. 9. A bar magnet having a magnetic movement of 2 × 10 4 J T − 1 is free to rotate in a horizontal plane. A horizontal magnetic field B = 6 × 10 − 4 T exists in the space. The work done in taking the magnet slowly from a direction ...

More

Which of the following substances are strongly attracted ...

2021-12-26  (a)Ferromagnetic substances are strongly attracted by the magnetic field. Ferromagnetism. Ferromagnetic substances are those substances that when it’s located in an external magnetic field, get strongly magnetized. Also, they tend to migrate from a region of weak to the region of a strong magnetic field and get strongly attracted to a magnet.

More

Substance which is weakly rapelled by a magnetic field is

Paramagnetic substances have tendency to move from a region of weak magnetic Held to strong magnetic field, i.e. they get weakly attracted to a magnet. Assertion:Iron, cobalt, nickel and. CrO_2. are called ferromagnetic substances . Reason:Ferromagnetic substances are weakly attracted by magnetic field. 642753018.

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which of the following is not w not magnetic substance. a ...

2021-2-18  which of the following is not w not magnetic substance. a) china ware. b) nickel. - 35422058

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MCQ Questions for Class 6 Science: Ch 13 Fun with Magnets

2020-9-12  Magnets lose their properties significantly if. 7. The end of a free hanging magnet which point towards North is called. 8. The property of attracting iron or other magnetic materials is called. 9. Which of the following does not get demagnetised when a powerful magnet is kept near it. 10. How many north and south poles are present in a magnet ...

More

MRI exams Flashcards Quizlet

when exposed to a magnetic field ferromagnetic substances demonstrate a positive magnetic susceptibility less than 1 TRUE OR FALSE false greater than 1 Tesla (T) is the preferred international unit of measure for magnetic force and should always be used to describe an MR magnet's field strength

More

which of the following is an effect of the magnetic force ...

2019-11-1  The magnetic force refers to an attraction or repulsion between electrically charged particles. Electromagnetic force is one of the four fundamental forces of nature, and it is caused by the motion of charges. An example of this can be seen in a magnet. A magnet has both a north pole and a south pole.

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Chapter 20 21 Flashcards Quizlet

a type of induced magnetism, associated with unpaired electrons, that causes a substance to be attracted into the inducing magnetic field Ferromagnetism The property that allows a substance to become permanently magnetized when placed in a magnetic field; exhibited by iron, cobalt, and nickel and some of their alloys.

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MCQ Questions for Class 8 Science Chapter 6 Combustion

2021-5-27  We have compiled the NCERT MCQ Questions for Class 8 Science Chapter 6 Combustion and Flame with Answers Pdf free download covering the entire syllabus. Practice MCQ Questions for Class 8 Science with Answers on

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