It doesn't do anything. It will still work.
yes!
The magnetic field around the magnet becomes stronger when it is cold and weaker when it is hot.
what will happen is that the cold water will have smaller ripples and hot water the ripples will be much bigger.
putting magnets in high temperature makes it harder for it being a magnet so it will not attract metals .
It will stick on the inside, just like it would on the outside, and obviously it will get cold too.
Assuming you are talking about a grain cereal, nothing would happen since cereal does not have magnetic properties.
The magnet gets wet.
Jam/Jelly has no effect on the magnet or its magnetism, but it will cause the magnet to become sloppy and sticky.
Move towards the U magnet so that the poles attach.
put a magnet up to the door bell
What part of the computer? what kind of monitor do you have? if you stick the magnet to the screen it will appear to "kill" the colors. that's if you use an older model screen. I don't believe plasma screens will do the same thing with a magnet. the "melting" affect is like that if a pressing force on a plasma screen or a caculator screen. you can also ERASE your entire Harddrive with a powerfull enough magnet (or if it gets too close), be careful. if you have already hurt your screen with the magnet, there is a degause button in the menu of your screens settings on the monitor. if your monitor is so old that you don't have a menu, get a new monitor.
yes
put acid on it
It will stick to the refrigerator
There are refrigerator magnets; you can put a school picture onto a thin magnet and put it on a refrigerator (as long as it has a metal door)There are car magnets; such as a sports team symbol with a magnet on the back. You just put them on the back of your car.
if a refrigerator magnet cant hold a piece of paper against a refrigerator, the forces acting on the magnet must be what?
the refrigerator is iron or steel, therefore the magnet sticks to it.
yes
it attracts
The term "refrigerator magnet" is ambiguous and may refer to any number of types of magnets. However, typically a refrigerator magnet is going to be relatively weak and made of the most inexpensive materials available. Hard refrigerator magnets are likely iron. Flexible refrigerator magnets are made of bonded ferrite powders; barium ferrite is among the most common. In general classification, a refrigerator magnet is a permanent magnet.
it is a magnet and you just stick it to your fridge
it is a magnet and you just stick it to your fridge
The refrigerator isn't actually a magnet, it it simply made of metal which magnets can then stick to.
you will get seriously hurt