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If a reaction is carried out in constant temperature and constant volume no work is done and heat exchanged with surroundings is equal to the internal energy.
What else can I help you with?
Is the work-done in isothermal system is zero why?
In an isothermal process, the temperature of the system remains constant. Since work done is the result of a change in energy, and the temperature does not change, there is no transfer of energy in the form of work during an isothermal process. Thus, the work done in an isothermal system is zero.
How does the volume change in an isentropic process?
The entropy of an ideal gas during an isothermal process may change because normally the entropy is a net zero. The change of on isothermal process can produce positive energy.
Which of the following is true of an isothermal process Temperature is constant W equals Q ΔU equals 0 Pressure is constant?
Temperature is constant during an isothermal process. The work done (W) is equal to the heat added (Q). The change in internal energy (ΔU) is zero for an isothermal process. The pressure can vary during an isothermal process, depending on the specific conditions.
Why does work done is zero in isochoric process?
In an isochoric process, the volume remains constant. Since work is defined as the force applied over a distance, and no mechanical work is performed when there is no change in volume, the work done in an isochoric process is zero.
Work done is Zero for which process?
In throttling process, work done is zero.
What is work done if there is nodisplacement is 0?
Work Done = Force x Displacement, so if the displacement is zero, the work done will be zero. There will be no work done.
What is meant by zero work?
That means that no work is done.
How do you calculate the heat rejected using only temperature and work?
The heat rejected can be calculated using the first law of thermodynamics equation: Q = W - ΔU, where Q is the heat, W is the work, and ΔU is the change in internal energy. If the process is isothermal (constant temperature), then ΔU is zero, and heat rejected equals work done.
When you ignite a matchstick then work will be done or not?
no work will be done because force is applied but displacement is zero so no work will be done.
When an object moves circular path what is the work done specify reason?
Zero work done
How calculation was done before zero was invented?
The Roman numeral system is an example of how calculations were done before the introduction of zero
When is work done is zero?
Work done is zero when force acts right angle to the direction of the motion of the body . my situation of zero work done , one day i hold many books approximately 15 after some time i feel very tired but there is a physical work done is zero because i worked against right angle . i feel actual work is done because when i holding book my muscles and blood circulate all over the body so i feel work is done. Arshad Quraishi
