we dont know
It is possible to live without magnets, but this might make life kind of difficult. There are magnets in everything these days, including ovens, stoves and refrigerators.
no
Ferromagnetic materials are made of iron. Iron can be magnetized with proximity to other magnets. The core of the Earth is magnetic. As a result, magnets can be created without interference.
You can't it won't happen only Chris angel can
by keeping another magnet or attractive force
That's like asking how do you ride a bike without a bike. It doesnt make since.
put magnets and put magnets on a car and put magnets on a car and put the car on the road and put the magnets on the road and put the magnets touch the magnets on the road and on the car
No, stacking magnets does not make them stronger. Magnets have a set strength based on their material and size, and stacking them does not increase this strength.
To effectively explain magnets to preschoolers, you can say that magnets are special objects that can stick to some things like metal. You can show them how magnets attract and repel each other, and let them explore with different objects to see what sticks. Make it fun by using magnetic toys or games to help them understand how magnets work.
The brakes my lock up without touching them if a foreign object has become lodged between the pad and the rotors. A failure in the hydraulics may also cause the brakes to engage on their own.
Electricity
No