Per kilogram they are the same, but the totals depend on relative sizes of pail and lake.
It depends on the size of the lake and how cold it is.
It is simply a question of the amount of water contained, a lake is much bigger than a pool. The energy ratio is just the ratio of the masses of water concerned
The glacier because although obviously colder than the cup of water, it is many milion times larger in volume so contains millions of times as much heat.
Ils gomma ne Bray ni
cold water
Because there is more water in a bucket than in a cup, and more energy has to be put into the bucket of water than the little cup of water to bring them to the same temperature.
a styrofoam cup. i tried it on my science project
=the one with less water because there is a less amount of liquid to heat up, so it would be heated up the quickest rather than the cup with more water.=
When a cup is filled with boiling water, the heat from the water caused the material of the cup to experience thermal expansion. If the cup is badly made, then different parts of it will expand to different extents and this will create stresses in the material of the cup causing it to crack.
The more water in the kettle, the longer it will take to reach boiling point. This is why it is wasteful in energy to boil a full kettle if you only want to brew a small cup of tea.
A cup of boiling water since it has higher temperature. Note that heat transfer depends more on the temperature.
tap water
a cup of water that is boiled since it gives more heat.
The cup.
The cup.
A cup of boiling water since it has higher temperature. Note that heat transfer depends more on the temperature.
A cup of boiling water since it has higher temperature. Note that heat transfer depends more on the temperature.
Dark objects will absorb more sunlight, converting it into heat energy, which is then passed on to the water - thus making it heat faster.
Because there is more water in a bucket than in a cup, and more energy has to be put into the bucket of water than the little cup of water to bring them to the same temperature.
If the water in the cup came from the kettle, it will be cooler than the water that remains in the kettle. Since the water in the cup is more exposed to the air than the kettle it will lose heat to evaporation more quickly than the water in the kettle will. The cup will also conduct heat way from the water until the water and the cup are the same temperature, whereas the kettle is already as hot as the water it contains.
yes
the tea pot