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heat source below it, such as a Bunsen burner or hot plate. Heat is transferred from the heat source to the water through conduction, causing the water to absorb the heat energy and increase in temperature.
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When ammonium chloride dissolves in a beaker of water the beaker becomes cold to the touch explain this phenomenon?
When ammonium chloride dissolves in water, it undergoes an endothermic reaction, which means it absorbs heat from the surroundings, causing the beaker to feel cold to the touch. The dissolved particles of ammonium chloride break apart, and the energy required for this process is taken from the surroundings, resulting in a decrease in temperature.
What is the difference between hydro electric power and geothermal energy?
Hydroelectric power generates electricity by harnessing the energy of flowing water, typically from a dam or flowing river. Geothermal energy, on the other hand, taps into the heat stored beneath the Earth's surface to produce electricity or heat buildings. While both are renewable energy sources, they differ in the way they generate power.
Where does Geothermal Energy get its energy from?
Geothermal energy gets its energy from the heat stored within the Earth's crust. This heat comes from the radioactive decay of elements, residual heat from the Earth's formation, and heat from the sun absorbed by the surface.
Which energy source uses water that is naturally heated by the earths internal heat?
Geothermal energy uses water that is naturally heated by the earth's internal heat to generate electricity. This involves tapping into underground reservoirs of hot water or steam to drive turbines and produce electricity in geothermal power plants.
Is energy released when water vapor condenses into liquid?
Yes, energy is released when water vapor condenses into a liquid. This process is called condensation, and it results in the conversion of water vapor's latent heat energy into sensible heat energy in the form of heat released to the surrounding environment.
Beaker A contains water at a temperature of 15 degrees C beaker B contains water at a temperature of 37 degrees C Which beaker contains water molecules that have greater kinetic energy and why?
Beaker B contains water molecules with greater kinetic energy because higher temperature indicates higher thermal energy, which leads to faster movement of water molecules. The average kinetic energy of the molecules in Beaker B is higher than in Beaker A.
How does water gets energy from the sun?
Energy that water gets from the sun is most commonly absorbed in the form of heat.
How do you heat a beaker of water?
A beaker of water can be heated by placing it on a hot plate or over a Bunsen burner. Alternatively, the beaker can also be heated in a microwave or on a stovetop.
What happens to the thermal energy in a beaker as it cools down?
As the beaker cools down, the thermal energy within it decreases. This results in a transfer of heat from the beaker to its surroundings, causing the temperature of the beaker to drop.
When ammonium chloride dissolves in a beaker of water the beaker becomes cold to the touch explain this phenomenon?
When ammonium chloride dissolves in water, it undergoes an endothermic reaction, which means it absorbs heat from the surroundings, causing the beaker to feel cold to the touch. The dissolved particles of ammonium chloride break apart, and the energy required for this process is taken from the surroundings, resulting in a decrease in temperature.
Why are hurricanes not stronger when the seas are cold?
Because the hurricane gets its energy from the heat in warm water, and in cooler water there is less heat and thus less energy
In an experiment what is a heat used for?
A heat is used to increase the thermal energy in whatever you are testing. In a typical classroom situation, the heat will be supplied by a Bunsen Burner, which provides a flame. This flame is then used to heat whatever object needs heating. For example, boiling a beaker of water by applying the heat under said beaker.
Why does the temperature in the ice bath remain constant for several minutes after placing the beaker in the warm water bath?
The reason that the temperature in an ice bath remains constant for several minutes after placing a beaker in a warm water bath, is that it takes water longer to heat. The cold water will not heat up right away because the energy hasn't transferred.
How do you heat a liquid to 90 degrees?
if your in a lab, put water in a beaker, place the beaker on a tripod and heat with Bunsen burner, (use thermometer to measure
Where does a storm gets its energy?
From the Sun. (The Sun's energy causes water to evaporate and heat air. the latent heat of the evaporation and the hot air drive the storm).
Which on has more calories or heat energy a 3 gallon bucket of water or a 1 gallon?
3 gallons because it has more heat energy and it gets warmer
Where does water in a lake get most of it's energy to evaporate?
It gets it entirely from the sun.
