it was hot during the time 3:00
in Peru when it is cold in England it is hot in Peru and when in Peru its cold in England it is hot
hot water
The hot cup has more heat energy because temperature is a measure of the average kinetic energy of particles in an object. The hot cup has higher temperature, meaning its particles are moving faster, and therefore have more heat energy compared to the cold cup.
a bath full of cold water
The heat is released in the environmement by convection.
In a hot cup of water, the water molecules have higher kinetic energy and are moving faster than in a cold cup. This results in the water molecules being more spread out and having increased motion, leading to a less structured arrangement compared to cold water.
Assuming that one cup is stuck in another, it would make sense to put cold water into the top cup, and hot water surrounding the bottom cup. The cold water will cause the inner cup to shrink ever so slightly, while the hot water will cause the bottom cup to expand slightly. Combined, it is likely the shrinking and expanding will be enough to break the seal between the cups.
Vapor rises from a cold cup on a hot day because the cold surface of the cup cools the air immediately above it, causing the water vapor in the air to condense into tiny droplets. These droplets form a mist or fog that appears to rise from the cup as warm air from the surroundings moves in to replace the cooled air.
yes for example if you take a hot shower and turn it cold really fast you could die and the cup is you
No, it wouldn't. a sugar cube would melt a lot faster in a cup of Hot water. the hot water helps it desolve more evenly than cold water.
Christmas Day (25th December) occurs in England's winter, and can be very cold.
actually a cup of hot coffee will make you feel cooler in the summer, because cold lemonade will lower your body temp. a little making the difference between hot and cold greater. thus you will feel like it is hotter than is.