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Do magnets stick to objects made of certain materials only?
Yes, magnets stick mainly to objects made of ferromagnetic materials such as iron, cobalt, and nickel. These materials have magnetic domains that align with the magnetic field, allowing the magnet to attract them. In contrast, materials like wood, plastic, or aluminum do not exhibit strong magneticRead more
Yes, magnets stick mainly to objects made of ferromagnetic materials such as iron, cobalt, and nickel. These materials have magnetic domains that align with the magnetic field, allowing the magnet to attract them. In contrast, materials like wood, plastic, or aluminum do not exhibit strong magnetic properties and therefore do not attract magnets. The attraction occurs due to the alignment of the magnetic domains in ferromagnetic materials, which enhances their interaction with magnetic fields.
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 lessWhat is the function of magnet in a speaker?
In a speaker, the magnet plays a crucial role by creating a stationary magnetic field. This field interacts with the electric current passing through a coil attached to the speaker cone. As the electric current fluctuates, it generates a varying magnetic field in the coil, which causes it to move baRead more
In a speaker, the magnet plays a crucial role by creating a stationary magnetic field. This field interacts with the electric current passing through a coil attached to the speaker cone. As the electric current fluctuates, it generates a varying magnetic field in the coil, which causes it to move back and forth. This movement drives the speaker cone, producing vibrations that create pressure waves in the air. These pressure waves are what we hear as sound. The precise interaction between the magnet and the coil is essential for converting electrical signals into audible sound.
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 lessWhat material is most commonly used for tea bags today?
Today, most tea bags are made of filter paper, which is preferred for its ability to hold tea leaves securely while allowing water to pass through. Filter paper is also biodegradable, making it an environmentally friendly option. For more visit here: https://www.tiwariacademy.com/ncert-solutions-claRead more
Today, most tea bags are made of filter paper, which is preferred for its ability to hold tea leaves securely while allowing water to pass through. Filter paper is also biodegradable, making it an environmentally friendly option.
For more visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-9/
What materials were used for tea bags after silk?
After silk, tea bags were made from gauze or muslin, both of which could effectively hold tea leaves while allowing water to steep through. These materials were chosen for their durability and permeability before filter paper became the standard. For more visit here: https://www.tiwariacademy.com/ncRead more
After silk, tea bags were made from gauze or muslin, both of which could effectively hold tea leaves while allowing water to steep through. These materials were chosen for their durability and permeability before filter paper became the standard.
For more visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-9/
How is the choice of filter determined when filtering a substance?
The choice of filter is determined by the size of the particles to be removed. Different materials like cotton, charcoal, sand, or filter paper are selected based on their ability to capture specific particle sizes, ensuring effective separation of contaminants from the liquid or substance. For moreRead more
The choice of filter is determined by the size of the particles to be removed. Different materials like cotton, charcoal, sand, or filter paper are selected based on their ability to capture specific particle sizes, ensuring effective separation of contaminants from the liquid or substance.
For more visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-9/