January 2025
Intermediate to advanced
568 pages
18h 34m
English
book
Pearson Nvision Foundation'2025 Science Class 6, Content Revised As Per the Latest NCERT Syllabus, Useful for School and Exams Like JEE, NEET, NSO, IOM, IMO, NSTSE, IOS, 2nd Edition
by Harshit Goyal, Ashutosh Gautam, Nisha Gautam, Harshita Sharma, Charry Yadav, Bela Kalwadia
Content preview from Pearson Nvision Foundation'2025 Science Class 6, Content Revised As Per the Latest NCERT Syllabus, Useful for School and Exams Like JEE, NEET, NSO, IOM, IMO, NSTSE, IOS, 2nd Edition
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CHAPTER 4
Exploring Magnets
Learning Outcomes
After reading this chapter, you would be able to:
✦ explain what a magnet and a magnetic substance is.
✦ understand the types of magnets and the classification of magnets.
✦ explain what electromagnet is.
✦ understand different methods of demagnetization.
✦ explain what magnetic compass is.
Geekspeak
Magnetic substance
Magnet
Natural magnet
Artificial magnet
Temporary magnet
Permanent magnet ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.