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Does a cloud use energy?
No, a cloud itself does not use energy because it is made up of water droplets or ice crystals suspended in the atmosphere. However, the processes that form clouds, such as evaporation and condensation, do require energy input from the sun.
Does condensation require energy?
Yes, condensation requires energy to change the phase of a substance from gas to liquid. This energy is released when water vapor cools and condenses into liquid water droplets.
What doesn't require energy?
Processes such as gravity, diffusion, and osmosis do not require energy input to occur. Additionally, objects at rest do not require energy to maintain their state.
Does potential energy require the input of cellular energy?
No, potential energy does not require the input of cellular energy. Potential energy is the energy stored within an object due to its position or condition, such as gravitational potential energy or elastic potential energy. This energy can be released or converted to other forms without the need for cellular energy.
Identify to changes of state that require energy to be used and two changes of state that require the release of energy?
Changes of state that require energy: melting (solid to liquid) and vaporization (liquid to gas). Changes of state that release energy: freezing (liquid to solid) and condensation (gas to liquid).
Energy release is to condensation as energy input is to?
Energy release is to condensation as energy input is to vaporization. Vaporization requires energy input to happen, while condensation releases energy.
What term for reactions that require energy input?
Endothermic reactions require energy input to occur. The energy needed is absorbed from the surroundings, resulting in a decrease in temperature during the reaction.
Does condensation require energy to change its state?
no, because condensation is loss of thermal energy from a hot body , only temperature difference should maintain
Does raising the temperature require an input of energy?
Yes.
Does a cloud use energy?
No, a cloud itself does not use energy because it is made up of water droplets or ice crystals suspended in the atmosphere. However, the processes that form clouds, such as evaporation and condensation, do require energy input from the sun.
Does condensation require energy?
Yes, condensation requires energy to change the phase of a substance from gas to liquid. This energy is released when water vapor cools and condenses into liquid water droplets.
Which process in the human body does not require energy input from respiration?
Diffusion is a body process that does not require energy from respiration.
What doesn't require energy?
Processes such as gravity, diffusion, and osmosis do not require energy input to occur. Additionally, objects at rest do not require energy to maintain their state.
Process of vaporization require an input of energy?
Yes, the process of vaporization does require an input of energy. The energy is required to break the intermolecular forces of a given substance. The intermolecular forces is usually very strong.
Is there a generator out there that doesnt require any input energy?
no there must at least be an initial input to get it started.
Is it true or false that all chemical reactions require an initial input of energy called catalysis?
False. Not all chemical reactions require catalysis. Some reactions occur spontaneously, while others may require an initial input of energy in the form of activation energy. Catalysis is a process that lowers the activation energy required for a reaction to occur, but it is not necessary for all reactions.
Does a cooker need energy?
Yes, all ovens/cookers require some energy (fuel) input in order to get them to heat up. For example electric hobs require an electrical imput, gas cookers require gas as their fuel (energy) etc... Even solar cookers have a solar energy input.
