To identify the north pole of an unmarked bar magnet, suspend it freely by tying a string around its center. The magnet will rotate and settle in alignment with the Earth's magnetic field. The end that points towards the Earth's geographic north is the north pole of the magnet because a magnet’s norRead more
To identify the north pole of an unmarked bar magnet, suspend it freely by tying a string around its center. The magnet will rotate and settle in alignment with the Earth’s magnetic field. The end that points towards the Earth’s geographic north is the north pole of the magnet because a magnet’s north pole is naturally attracted to the Earth’s magnetic north, which corresponds to the Earth’s geographic north. This method uses Earth’s magnetic field as a reference.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
Yes, by observing a magnetic compass, we can deduce the Earth’s magnetic poles. The compass needle’s north pole points towards the Earth’s geographic north, which means the Earth’s magnetic south pole is near the geographic north. Conversely, the Earth’s magnetic north pole is near the geographic soRead more
Yes, by observing a magnetic compass, we can deduce the Earth’s magnetic poles. The compass needle’s north pole points towards the Earth’s geographic north, which means the Earth’s magnetic south pole is near the geographic north. Conversely, the Earth’s magnetic north pole is near the geographic south. This occurs because opposite poles attract, so the north end of the compass needle aligns with the Earth’s magnetic south, located near the geographic north. This helps explain the alignment of the Earth’s magnetic field.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
To solve the problem of falling screws, the mechanic can magnetize the screwdriver by repeatedly rubbing it against a magnet in a single direction. This process aligns the domains within the screwdriver, turning it into a temporary magnet. Once magnetized, the screwdriver will attract and hold the sRead more
To solve the problem of falling screws, the mechanic can magnetize the screwdriver by repeatedly rubbing it against a magnet in a single direction. This process aligns the domains within the screwdriver, turning it into a temporary magnet. Once magnetized, the screwdriver will attract and hold the steel screws, making it easier to handle them during repairs. This simple technique leverages the principles of magnetism learned in the chapter to provide a practical solution to the problem.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
Different magnets pick up varying numbers of pins because their magnetic strength, size, and material differ. Stronger magnets generate a more intense magnetic field, allowing them to attract and hold more pins. The size of the magnet also influences its lifting ability; larger magnets often have aRead more
Different magnets pick up varying numbers of pins because their magnetic strength, size, and material differ. Stronger magnets generate a more intense magnetic field, allowing them to attract and hold more pins. The size of the magnet also influences its lifting ability; larger magnets often have a bigger surface area, increasing their contact with pins. Additionally, the material of the magnet affects its magnetic properties, explaining why different magnets exhibit different lifting capacities. Discussing these factors with friends enhances understanding.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
Magnets are designed in different shapes to meet the needs of specific applications. For instance, bar magnets are suitable for simple tasks like picking up pins, while horseshoe magnets concentrate magnetic forces at their poles, making them more powerful for lifting heavy objects. Ring magnets areRead more
Magnets are designed in different shapes to meet the needs of specific applications. For instance, bar magnets are suitable for simple tasks like picking up pins, while horseshoe magnets concentrate magnetic forces at their poles, making them more powerful for lifting heavy objects. Ring magnets are often used in motors or speakers due to their uniform magnetic field. Each shape is tailored to optimize the magnetic field’s strength and direction for particular functions, enhancing the magnet’s effectiveness in various scenarios.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
A bar magnet has no markings to indicate its poles. How would you find out near which end its North pole is located without using another magnet?
To identify the north pole of an unmarked bar magnet, suspend it freely by tying a string around its center. The magnet will rotate and settle in alignment with the Earth's magnetic field. The end that points towards the Earth's geographic north is the north pole of the magnet because a magnet’s norRead more
To identify the north pole of an unmarked bar magnet, suspend it freely by tying a string around its center. The magnet will rotate and settle in alignment with the Earth’s magnetic field. The end that points towards the Earth’s geographic north is the north pole of the magnet because a magnet’s north pole is naturally attracted to the Earth’s magnetic north, which corresponds to the Earth’s geographic north. This method uses Earth’s magnetic field as a reference.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-4/
See lessIf the earth is itself a magnet, can you guess the poles of earth’s magnet by looking at the direction of the magnetic compass?
Yes, by observing a magnetic compass, we can deduce the Earth’s magnetic poles. The compass needle’s north pole points towards the Earth’s geographic north, which means the Earth’s magnetic south pole is near the geographic north. Conversely, the Earth’s magnetic north pole is near the geographic soRead more
Yes, by observing a magnetic compass, we can deduce the Earth’s magnetic poles. The compass needle’s north pole points towards the Earth’s geographic north, which means the Earth’s magnetic south pole is near the geographic north. Conversely, the Earth’s magnetic north pole is near the geographic south. This occurs because opposite poles attract, so the north end of the compass needle aligns with the Earth’s magnetic south, located near the geographic north. This helps explain the alignment of the Earth’s magnetic field.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-4/
See lessWhile a mechanic was repairing a gadget using a screw driver, the steel screws kept falling down. Suggest a way to solve the problem of the mechanic on the basis of what you have learnt in this chapter.
To solve the problem of falling screws, the mechanic can magnetize the screwdriver by repeatedly rubbing it against a magnet in a single direction. This process aligns the domains within the screwdriver, turning it into a temporary magnet. Once magnetized, the screwdriver will attract and hold the sRead more
To solve the problem of falling screws, the mechanic can magnetize the screwdriver by repeatedly rubbing it against a magnet in a single direction. This process aligns the domains within the screwdriver, turning it into a temporary magnet. Once magnetized, the screwdriver will attract and hold the steel screws, making it easier to handle them during repairs. This simple technique leverages the principles of magnetism learned in the chapter to provide a practical solution to the problem.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-4/
See lessUsing 3-4 different magnets, try to lift steel pins or U-clips and check which magnet picks up the largest number of pins. Discuss with your friends why different magnets might have picked up different numbers of pins.
Different magnets pick up varying numbers of pins because their magnetic strength, size, and material differ. Stronger magnets generate a more intense magnetic field, allowing them to attract and hold more pins. The size of the magnet also influences its lifting ability; larger magnets often have aRead more
Different magnets pick up varying numbers of pins because their magnetic strength, size, and material differ. Stronger magnets generate a more intense magnetic field, allowing them to attract and hold more pins. The size of the magnet also influences its lifting ability; larger magnets often have a bigger surface area, increasing their contact with pins. Additionally, the material of the magnet affects its magnetic properties, explaining why different magnets exhibit different lifting capacities. Discussing these factors with friends enhances understanding.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-4/
See lessTry to find out why there is a need to make magnets of different shapes.
Magnets are designed in different shapes to meet the needs of specific applications. For instance, bar magnets are suitable for simple tasks like picking up pins, while horseshoe magnets concentrate magnetic forces at their poles, making them more powerful for lifting heavy objects. Ring magnets areRead more
Magnets are designed in different shapes to meet the needs of specific applications. For instance, bar magnets are suitable for simple tasks like picking up pins, while horseshoe magnets concentrate magnetic forces at their poles, making them more powerful for lifting heavy objects. Ring magnets are often used in motors or speakers due to their uniform magnetic field. Each shape is tailored to optimize the magnetic field’s strength and direction for particular functions, enhancing the magnet’s effectiveness in various scenarios.
For more CBSE Class 6 Science Curiosity Chapter 4 Exploring Magnets Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-4/
See less