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What happens if you take 2 styrofoam cups and fill one with cold water and one with hot water and drop a glow stick in each?
The glow stick in the cold water will not glow as bright as the glow stick in the hot water because when you cool the glow stick down, the chemical process will slow down. The glow stick in the hot water will glow brighter but for a shorter period of time.
If you stick a metal rod in snowbank. the end in your hand soon becomes cold. Does cold flow the snow to your hand?
Cold doesn't travel, heat does. The heat travels from your hands to the snow.
What changes the brightness of the glow stick?
i did a lab at school and i found that sticking a glow stick in cold water makes it glow less in hot water it glows more! hope this helped -PEACE
Why will metal doors work easily during the winter but stick during the summer?
Metal expands from heat and contracts in cold
Do glow sticks glow longer in the dark or light?
The better question is does a glow stick glow longer in hot or cold environments. Here since its a chemical reaction heat acts as a catalyst and speeds up the process. So in warm weather you'll get brighter glow that lasts significantly shorter then a glow stick in a cold environment. Funny enough if you cool down a glow stick enough (about -60 F) then the process will stop altogether.
Do chap stick cure cold sores?
Chap stick won't cure a cold sore.
The length of a brass rod is found to be smaller on a hot summer day than on a cold winter day as measured by the same aluminium scale do you conclude that brass shrinks on heating?
Yes it has!
The measure of how hot or cold matter is?
Temperature is measured in
How can you identify cold air?
you stick you're head out there and see if it feels cold.
How do you shorten a metal band?
Stick it in cold water.
Can cold conditions kill a stick insect?
yes it can
Does 'cold' actually exist or is it merely a lack of heat?
Cold is a relative state. It does exist, however and can be quantified and measured.
Is temperature measured by how hot and cold something is?
i guess not sure thou
What is the Fahrenheit temperature of the cold desert?
The coldest temperature ever measured in a cold desert was in Antarctica at -135.8 degrees F.
Why do nipples stick out after your shower?
Because cold air hits them.
How can you make cold water without ice?
stick in the fridge
How cold does the ground have to be for snow to stick?
under 32 degrees
