Answer / Prabhat Mukul

The Zeroth Law of Thermodynamics is not a traditional law but was added to complete the set of three fundamental laws that govern thermodynamic processes. It states: If two systems are each in thermal equilibrium with a third, they are in thermal equilibrium with each other.nnThis law allows us to define temperature as a property that remains constant when heat is not transferred between two bodies.

zeroth law of thermodynamics

1 Answers  

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What is the full form of cable type-ayry

0 Answers   TATA,

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Question 95 - The following formula is used as a reference : (analyte signal) / (internal standard signal) = (f-factor) x (concentration of analyte) / (concentration of internal standard). A solution containing 3 mM of analyte and 4 mM of internal standard gave peak signals of 2 and 3 mamps respectively. Another similar solution containing 2 mM of analyte and 1 mM of internal standard gave peak signals of 1 and 4 mamps respectively. Find the average f-factor.

1 Answers  

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Question 98 - The Planck-Einstein relation connects the particulate photon energy E with its associated wave frequency f to produce E = hf. Let h to be the Planck constant. The frequency f, wavelength L and speed of light c are related by E = hc / L. With p denoting the linear momentum of a particle, the de Broglie wavelength L of the particle is given by L = h / p. (a) Find the equation of E as a function of p and c. (b) If E has a unit of electron-volt and f has a unit of 1 / second, then what is the unit of h?

1 Answers  

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What is the DG power factor ? how?

1 Answers  

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Difference between ac and dc

1 Answers   Eaton,

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Question 96 - In infrared spectrum, one of the factors affecting peak location is the mass of the atoms. The stretching frequency of a bond connected to a lighter atom will be greater than the same bond connected to a heavier atom. (a) For halogens like florine (F), chlorine (Cl), bromine (Br), iodine (I) and astatine (At), what is their IUPAC group number? Hint : The proton numbers for F, Cl, Br, I and At are 9, 17, 35, 53 and 85 respectively. (b) For the compounds of H-F, H-Cl, H-Br, H-I and H-At, which one has the lowest stretching frequency and which one has the highest stretching frequency? State the reasons.

1 Answers  

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Methodology for calibration for ctm.... Explain in simple way pls

1 Answers  

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Please send the placement papers for randstad

0 Answers  

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Corona occurs more in winter or rain?

1 Answers   UPPCL,

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why water first pass to sac then sba

1 Answers   ACC,

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how we can calculate the load appeared on programable logic controller.and what is the method to calculate the scan time of PLC.

1 Answers   Siemens,

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