probability
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A: The relationship between the mean free path (λ) and the absolute temperature (T) of an ideal gas at…
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Q: A sample of a serum of mass 26.5 g is cooled from 290 K to 275 K at constant pressure by the…
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Q: Suppose the amount of air in a person's lungs is 1.9 L. Calculate the number of moles of air…
A: We assume that air is an ideal gas . Now we will use ideal gas equation that is PV= nRT ,where P is…
Q: please help : Simulate (i.e., make a theoretical plot for the heat capacity (y-axis) vs T (x-axis)…
A: Given Data: To Simulate (i.e., make a theoretical plot for the heat capacity (y-axis) vs T (x-axis)…
Q: What is the relationship between the heat capacity at constant pressure and temperature at near…
A: Explanation-: your question is very logical but according to the debye theory we can answer it very…
Q: Ex. 101: The cold junction of a thermocouple is maintained at 0°C. If thermo e.m.f. developed by the…
A: The thermocouple is a device that is used to measure temperature using two different metal rods…
Q: You are studying the strength of transparent aluminum tanks to bring some blue whales from past…
A: Given: Initial pressure, P1 = 0.80 atm Initial number of CO2, n1=28.00 moles Final pressure, P2 =…
Q: a) What is the volume of the bubble at the surface? b) What is the root mean square speed of…
A: Boyle's Law Keeping the temperature constant, the volume occupied by a gas is inversely proportional…
Q: A steel measuring tape used by a civil engineer is 50metres long and calibrated at 20oC. The tape…
A: Force brings about motion and changes in it. The net force and effect of all forces become clear by…
Q: The sensitivity of a thermocouple is 0.05 mV/K. If the voltage range is from 0-50 mV and the lowest…
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Q: at, where cM = 24.9 J/molK? Calculate the percentage of error using t
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Q: Escape velocity from the Moon is approximately 5310 miles per hour = 2.37 x 103 m/s. At certain…
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Q: Problem 5: On a hot day, the freezers in a particular ice cream shop maintain an average temperature…
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Q: What is the root-mean-square speed, in units of m/sec, of monatomic He atoms at a temperature of…
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Q: For a gas, Cp = Cy+ R only when it is ideal. True False
A: Solution:-Given thatFor a gas, Cp=Cv+R only when it is ideal
Q: Problem 3: Suppose a 500-mL beaker is filled to the brim with ethyl alcohol at a temperature of…
A: Given Volume of the beaker is V=500 mL Initial temperature is ti=5.00°C Final temperature is…
Q: Q. 51: Molar specific heat of monatomic gas at constant pressure is (a) 5/2 R (b) 3/2 R (c) 7/2 R…
A: To find-Molar specific heat of mmonoatomic gas at constant pressure (CP)=?Given-For monoatomic gas…
Q: An ideal gas is confined in a box that initially has pressure P. If the absolute temperature of the…
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Q: A copper-constantan thermocouple generates a voltage of 4.75 x 10-3 volts when the temperature of…
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Q: Topic: Ideal Gas Why cannot one write P= const * T, if temperature is measured in C or F ?
A: The reason one cannot write P = const * T if temperature is measured in Celsius (C) or Fahrenheit…
Q: 9. Diffusion across a one-dimensional slab C₁=Co x=0 a) C. (z) b) Ci(z) = c) C₁(z) = d) C.(z)=(1-1)…
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Q: A sample of ideal gas is at a temperature of 417 K. Calculate the average kinetic energy of each of…
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Q: A person driving to work saw his neighbor’s house with a broken front door. He called 911 to alert…
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Q: With the following experimental data, calculate the average ignition temperature and the theoretical…
A: Average of any quantity = Sum of the total observations number of observations The average…
Q: Total number of microstates of a system in a microcanonical cluster Ω ＝ Ae ^ {B (VE) ^…
A: Number of microstates,Ω= Ae{B(VE)1/2}Now the entropy is,S=kBln Ω= kBln [Ae{B(VE)1/2}]or S= kBln A+…
Q: If a thermocouple is used to measure temperature and gives output as shown in the table: Voltage(mV)…
A: Sensitivity is the ratio of change in output (or response) of the instrument to change in input or…
Q: A copper-constantan thermocouple generates a voltage of 4.75 x 10-3 volts when the temperature of…
A: Given:- A copper thermocouple generates a voltage V1 = 4.75 x 10-3 V at the temperature of T =…
Q: Consider a gas that follows the equation of state NRT aN² 2 P V - bN V2 This is called van der Waals…
A: see the explanation boxExplanation:Concept needs5 Ans i) ii)as I already explained in i) iii) iv)…
Q: 1. The figure shows the natural loga- rithm of the particle density of air (p = 1.225 kg m-3 at h =…
A: Pa=101.29*1000 Pa R=287.05J/(kg*K) T=273 K Density = 1.225 Kg/m3 Density=Pa*M/R*T M= Density *R*T/Pa…
Q: The molar heat capacities at constant volume of Ne and N2 at 298 K are 12.47 J mol-1 K1 and 20.79 J…
A: The molar heat capacity is the amount of energy required to increase the temperature of 1 mole of…
Q: The molar specific heat at constant volume of an ideal gas is equal to 3.5times the universal gas…
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Q: An ideal gas is enclosed in a cylinder at pressure of 2 atm and temperature, 300 K. The mean time…
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Q: Assume all gases in this problem are ideal. What is the total translational kinetic energy of the…
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Q: A gas contains 5 molecules with an instantaneous velocity of 2 m/s, 10 molecules with an…
A: The average velocity is given by vavg = ∑nivi∑ni The RMS or root mean squared velocity is given by…
Q: One mole of entrapped (a) ideal gas hos a temperature of 35 Degrees Celsius. If the temperature is…
A: From the ideal gas law we have PV=nRT where P=pressure, V= volume,n= number of moles, R= universal…
Q: The reaction rate for the prepupal development of male Drosophila is temperature-dependent. Assuming…
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Nilo
Assume that the readings at freezing on a bundle of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. Find the probability of obtaining a reading less than 1.709°C.
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