What is thermodynamics law of energy?

What is thermodynamics law of energy?
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Answer :

It simply states that energy can neither be created nor be destroyed...it can be transformed from one form to another...this is also called as law of conservation of energy
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Applying the first law of thermodynamics - What do you think about dark energy as a new energy source?

Description : Applying the first law of thermodynamics - What do you think about dark energy as a new energy source?

Last Answer : i honestly think cold fusion will happen before we control DM. And to be honest i think DM and Anti-matter will be one of those things that are going to truly be beyond our time. ... story by 1000ft set of solar panels constantly collecting energy? Talk about killing our dependency on fossil fuels.

If a refrigerator is a heat pump that follows the first law of thermodynamics how much heat was removed from food inside of the refrigerator if it released 240J of energy to the room?

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The first law of thermodynamics is simply the case of – (1) Charles law (2) Newton's law of cooling (3) The law of heat exchange (4) The law of conservation of energy

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Last Answer : (4) The law of conservation of energy Explanation: The first law of thennodynamics is a version of the law of conservation of energy for thermodynamic systems. It states That the change in the internal energy of a system is equal to the heat added to the system plus the work done on the system.

The first law of thermodynamics is a restatement of the law of conservation of (A) Mass (B) Energy (C) Momentum (D) None of these

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The first law of thermodynamics is a statement of conservation of (A) Heat (B) Momentum (C) Energy (D) Work

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Last Answer : (C) Energy

First law of thermodynamics deals with the (A) Direction of energy transfer (B) Reversible processes only (C) Irreversible processes only (D) None of these

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Last Answer : (A) Direction of energy transfer

The second law of thermodynamics states that (A) The energy change of a system undergoing any reversible process is zero (B) It is not possible to transfer heat from a lower temperature to a higher temperature (C) The total energy of system and surrounding remains the same (D) None of the above

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Last Answer : (D) None of the above

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The first law of thermodynamics may be expressed in the following equivalent  a. the net heat transfer id equal to the network  b. the sum of the total energy forms leaving the system boundary is always equal to the energy input  c. energy can neither be created nor destroyed but only converted from one form to another  d. all of the above

Description : The first law of thermodynamics may be expressed in the following equivalent  a. the net heat transfer id equal to the network  b. the sum of the total energy forms leaving the system boundary is ... neither be created nor destroyed but only converted from one form to another  d. all of the above

Last Answer : all of the above

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What states that the net change in the total energy of the system during a process is equal to the difference between the total energy entering and the total energy leaving the system during that process?  A. Third law of thermodynamics  B. Conservation of energy principle  C. Second law of thermodynamics  D. Conservation of mass principle

Description : What states that the net change in the total energy of the system during a process is equal to the difference between the total energy entering and the total energy leaving the system during ... Conservation of energy principle  C. Second law of thermodynamics  D. Conservation of mass principle

Last Answer : Conservation of energy principle

What states that the net mass transfer to or from a system during a process is equal to the net change in the total mass of the system during that process?  A. Third law of thermodynamics  B. Conservation of energy principle  C. Second law of thermodynamic  D. Conservation of mass principle

Description : What states that the net mass transfer to or from a system during a process is equal to the net change in the total mass of the system during that process?  A. Third law of thermodynamics  B. Conservation of energy principle  C. Second law of thermodynamic  D. Conservation of mass principle

Last Answer : Conservation of mass principle

The first law of thermodynamics is the:  A. Law of conservation of momentum  B. Law of conservation of mass  C. Law of conservation of power  D. Law of conservation of energy

Description : The first law of thermodynamics is the:  A. Law of conservation of momentum  B. Law of conservation of mass  C. Law of conservation of power  D. Law of conservation of energy

Last Answer : Law of conservation of energy

The first law of thermodynamics is based on which of the following principles?  A. Conservation of mass  B. Conservation of energy  C. Action and reaction  D. The entropy-temperature relationship

Description : The first law of thermodynamics is based on which of the following principles?  A. Conservation of mass  B. Conservation of energy  C. Action and reaction  D. The entropy-temperature relationship

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What law asserts that energy has quality as well as quantity?  A. First law of Thermodynamics  B. Second law of Thermodynamics  C. Third law of Thermodynamics  D. Zeroth law of Thermodynamics

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What law asserts that energy is a thermodynamic property?  A. First law of Thermodynamics  B. Second law of Thermodynamics  C. Third law of Thermodynamics  D. Zeroth law of Thermodynamics

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Last Answer : First law of Thermodynamics

In the first law of thermodynamics, the total energy of the system remains constant.  A. True  B. False

Description : In the first law of thermodynamics, the total energy of the system remains constant.  A. True  B. False

Last Answer : Answer: A

The first law of thermodynamics is the law of  (a) conservation of mass  (b) conservation of energy  (c) conservation of momentum  (d) conservation of heat  (e) conservation of temperature.

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Last Answer : Answer : b

According to first law of thermodynamics  (a) mass and energy are mutually convertible  (b) Carnot engine is most efficient  (c) heat and work are mutually convertible  (d) mass and light are mutually convertible  (e) heat flows from hot substance to cold substance.

Description : According to first law of thermodynamics  (a) mass and energy are mutually convertible  (b) Carnot engine is most efficient  (c) heat and work are mutually convertible  (d) mass and light are mutually convertible  (e) heat flows from hot substance to cold substance.

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First law of thermodynamics  (a) enables to determine change in internal energy of the system  (b) does not help to predict whether the system will or not undergo a change  (c) does not enable to determine change in entropy  (d) provides relationship between heat, work and internal energy  (e) all of the above.

Description : First law of thermodynamics  (a) enables to determine change in internal energy of the system  (b) does not help to predict whether the system will or not undergo a change  (c) does not enable ... entropy  (d) provides relationship between heat, work and internal energy  (e) all of the above.

Last Answer : Answer : e

According to first law of thermodynamics  (a) work done by a system is equal to heat transferred by the system  (b) total internal energy of a system during a process remains constant  (c) internal energy, enthalpy and entropy during a process remain constant  (d) total energy of a system remains constant

Description : According to first law of thermodynamics  (a) work done by a system is equal to heat transferred by the system  (b) total internal energy of a system during a process remains constant  ( ... , enthalpy and entropy during a process remain constant  (d) total energy of a system remains constant

Last Answer : Answer : d

First law of thermodynamics furnishes the relationship between  (a) heat and work  (b) heat, work and properties of the system  (c) various properties of the system  (d) various thermodynamic processes  (e) heat and internal energy.

Description : First law of thermodynamics furnishes the relationship between  (a) heat and work  (b) heat, work and properties of the system  (c) various properties of the system  (d) various thermodynamic processes  (e) heat and internal energy.

Last Answer : (b) heat, work and properties of the system

Energy can neither be created nor destroyed but can be converted from one form to other is inferred from  (a) zeroth low of thermodynamic  (b) first law of thermodynamics  (c) second law to thermodynamics  (d) basic law of thermodynamics  (e) claussius statement.

Description : Energy can neither be created nor destroyed but can be converted from one form to other is inferred from  (a) zeroth low of thermodynamic  (b) first law of thermodynamics  (c) second law to thermodynamics  (d) basic law of thermodynamics  (e) claussius statement.

Last Answer : Answer : b

Zeroth law of thermodynamics  (a) deals with conversion of mass and energy  (b) deals with reversibility and irreversibility of process  (c) states that if two systems are both in equilibrium with a third system, they are in thermal equilibrium with each other  (d) deals with heat engines  (e) does not exist.

Description : Zeroth law of thermodynamics  (a) deals with conversion of mass and energy  (b) deals with reversibility and irreversibility of process  (c) states that if two systems are both in equilibrium with a ... in thermal equilibrium with each other  (d) deals with heat engines  (e) does not exist.

Last Answer : Answer : c

The principle that energy may be converted from one form to another but it cannot be either created or destroyed is: w) First Law of Thermodynamics. x) Second Law of Thermodynamics. y) Third Law of Thermodynamics. z) Principle of photoelectricity.

Description : The principle that energy may be converted from one form to another but it cannot be either created or destroyed is: w) First Law of Thermodynamics. x) Second Law of Thermodynamics. y) Third Law of Thermodynamics. z) Principle of photoelectricity.

Last Answer : ANSWER: W -- FIRST LAW OF THERMODYNAMICS.

According to the second law of thermodynamics, energy tends to become more and more unavailable for conversion from: w) thermal to kinetic energy x) kinetic to thermal energy y) thermal to mechanical energy z) mechanical to thermal energy

Description : According to the second law of thermodynamics, energy tends to become more and more unavailable for conversion from: w) thermal to kinetic energy x) kinetic to thermal energy y) thermal to mechanical energy z) mechanical to thermal energy

Last Answer : ANSWER: Y -- THERMAL TO MECHANICAL ENERGY

The first law of thermodynamics is concerned with the conservation of w) energy x) momentum y) charge z) matter

Description : The first law of thermodynamics is concerned with the conservation of w) energy x) momentum y) charge z) matter

Last Answer : ANSWER: W -- ENERGY

The first law of thermodynamics is simply the case of (1) Charle’s law (2) Newton’s law of cooling (3) The law of heat exchange (4) The law of conservation of energy

Description : The first law of thermodynamics is simply the case of (1) Charle’s law (2) Newton’s law of cooling (3) The law of heat exchange (4) The law of conservation of energy 

Last Answer : The law of conservation of energy

Why does Science hold the First Law of Thermodynamics so highly when it actually states we could not possibly exist?

Description : Why does Science hold the First Law of Thermodynamics so highly when it actually states we could not possibly exist?

Last Answer : Rewording this would be tricky. Do you suggest “Matter can only be created by God, and cannot be created or destroyed, only changed, by man.”?

the second law of thermodynamics states that _____ -General Knowledge

Description : the second law of thermodynamics states that _____ -General Knowledge

Last Answer : when a process converts energy from one form to another, some energy converts into heat, an unusable form of energy

The first law of thermodynamics is concerned with the conservation of which thing? -General Knowledge

Description : The first law of thermodynamics is concerned with the conservation of which thing? -General Knowledge

Last Answer : The answer is 'Energy'

The first law of thermodynamics is concerned with the conservation of which thing? -General Knowledge

Description : The first law of thermodynamics is concerned with the conservation of which thing? -General Knowledge

Last Answer : answer:

What is the significance of the first law of thermodynamics ?

Description : What is the significance of the first law of thermodynamics ?

Last Answer : The significance of the first law of thermodynamics is mentioned below: It establishes the relationship between heat and work. According to this formula a certain amount of work is required to get a ... is not possible to invent an infinitely fast device or to get a job without expending energy.

What is the second law of thermodynamics ?

Description : What is the second law of thermodynamics ?

Last Answer : The second law of thermal dynamics has been variously described by different scientists. Of these, the statements of Planck , Kelvin and Clausius are the most famous. These are discussed below: 1 ... an uninterrupted supply of energy by cooling an object from the coldest part of its surroundings.

Which of the following provide exceptions to third law of thermodynamics ?

Description : Which of the following provide exceptions to third law of thermodynamics ?

Last Answer : Which of the following provide exceptions to third law of thermodynamics ? A. CO B. ice C. `CO_(2)` D. All the above

The first law of thermodynamics is concerned with the conservation of

Description : The first law of thermodynamics is concerned with the conservation of

Last Answer : The first law of thermodynamics is concerned with the conservation of A. Total energy of a ... chemical change D. Mass changes in nuclear reactions

Which of the following are formulations of the second law of thermodynamics?

Description : Which of the following are formulations of the second law of thermodynamics?

Last Answer : Mdufbrurir

The zeroth law of thermodynamics pertains to what relational condition that may exist between two systems?

Description : The zeroth law of thermodynamics pertains to what relational condition that may exist between two systems?

Last Answer : Thermal equilibrium

The first law of thermodynamics is concerned with the conservation of which thing?

Description : The first law of thermodynamics is concerned with the conservation of which thing?

Last Answer : Energy

1st Law of thermodynamics is normally related to

Description : 1st Law of thermodynamics is normally related to

Last Answer : Law of conservation of energy

Which law of thermodynamics introduces the concept of entropy?

Description : Which law of thermodynamics introduces the concept of entropy?

Last Answer : Second law

State First Law of thermodynamics.

Description : State First Law of thermodynamics.

Last Answer : Ans. Energy can neither be created nor destroyed. The energy of an isolated system is constant. ∆U=q+ w.

(i)State why heat changes in physical and chemical processes are indicated by enthalpy changes and not by entropy changes? (ii)What are the limitations of First Law of thermodynamics?

Description : (i)State why heat changes in physical and chemical processes are indicated by enthalpy changes and not by entropy changes? (ii)What are the limitations of First Law of thermodynamics?

Last Answer : (i) Most of the processes are carried out in an open system i.e, at constant pressure. (ii)(a) Can’t explain the feasibility of the reaction. (b)It poses no restriction on the direction of flow of heat. (c)Practically it is not possible to convert the heat energy into an equivalent amount of work.

State First law of thermodynamics. Give its mathematical expression.

Description : State First law of thermodynamics. Give its mathematical expression.

Last Answer : Ans. Energy can neither be created nor destroyed but can be transformed from one form to another. ΔU = q + w