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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.
What prevents the output work from never being greater than the input work?
The law of conservation of energy states that energy cannot be created or destroyed, only transferred or converted. Therefore, the output work cannot be greater than the input work in an isolated system. Any increase in output work would require additional energy input.
Does vaporizing require an input or energy?
Yes, vaporizing requires an input of energy to heat the substance to its vaporization point. This energy causes the substance to change from a solid or liquid state to a vapor or gas state.
Does condensation require an input of energy?
No, condensation does not require an input of energy. It is the process in which a gas transforms into a liquid state by releasing heat energy. This heat energy is typically given off to the surroundings.
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 raising the temperature require an input of energy?
Yes.
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.
What is the difference between active transport and osmosis?
Osmosis is the diffusion of water across a membrane, and does not require the input of energy. Active transport requires energy input.
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.
What is the term for the reactions that required energy input?
endothermic reactions
What prevents the output work from never being greater than the input work?
The law of conservation of energy states that energy cannot be created or destroyed, only transferred or converted. Therefore, the output work cannot be greater than the input work in an isolated system. Any increase in output work would require additional energy input.
