Determine the total entropy change of a liquid at a temp

Assignment Help Physics
Reference no: EM13336857

A mass M of a liquid at a temperature T1 is mixed with an equal mass of the same liquid at a temperature of T2. The system is thermally insulated. If C is themperature-independent specific heat of that liquid, find the total entropy change.

Reference no: EM13336857

Questions Cloud

What is the average power output of the space heater : At its highest temperature, a space heater has a resistance of 31.5 ? when it is plugged into a wall outlet supplying a peak voltage of 169.7 V sinusoidally at 60 Hz
Derive an expression for t2 in terms of t1-a and e : An ideal air conditioner operating on a Carnot cycle absorbes heat Q2 from a house at temperature T2 and discahrges Q1 to the outside at temperature T1, consumng elecrical energy E.
Compare x.509 pki and pgp pki in different aspects : Compare X.509 PKI and PGP PKI in different aspects, e.g. Certs format, user identification, key management, scalability, usage, applications, business models, etc.
How long in centimeters should the tube be : You need to produce a solenoid that has an inductance of 2.17 ?H. How long, in centimeters, should the tube be
Determine the total entropy change of a liquid at a temp : A mass M of a liquid at a temperature T1 is mixed with an equal mass of the same liquid at a temperature of T2. The system is thermally insulated. If C is themperature-independent specific heat of that liquid
Determine the predicted value for an unmeasured point : Find the predicted value for an unmeasured point for: Grahams law, find the rate for butane, C4H10
With what velocity-magnitude and direction will hit ground : Neglect air resistance for the following. A soccer ball is kicked from the ground into the air. When the ball is at a height of 8.63 m, its velocity is (vx,vy) = (6.69,3.27) m/s.
Compute the direction of the current : The component of the external magnetic field along the central axis of a 18-turn coil of radius 28.0 cm decreases from 1.90 T to 0.550 T in 2.10 s. What is the direction of the current
Determine force is required at the edge : A dad pushes tangentially on a small hand-driven merry-go-round and is able to accelerate it from rest to a frequency of 14rpm in 12.0s. What force is required at the edge

Reviews

Write a Review

Physics Questions & Answers

  How far upstream is the boat while it reaches

A loudspeaker of mass 25.0 is suspended the distance of = 2.40 below ceiling by two cables that make equal angles with the ceiling. Each cable has a length of = 2.50. What is the tension in each of cables.

  Find the difference in cyclotron frequencies for the two ion

Cyclotrons are sometimes used for carbon-dating by accelerating singly ionized C14 and C12 ions from a sample of material. find the difference in cyclotron frequencies for the two ions

  Find the total electric potential energy of this arrangement

A decade before Einstein published his theory of relativity, J.J. Thomson proposed that the electron might consist of small parts, Find the total electric potential energy of this arrangement

  What is the amplitude of the oscillations

A simple harmonic oscillator consists of a block of mass 1.70 kg attached to a spring of spring constant 144 N/m. What is the amplitude of the oscillations

  Which type of research is professor carter employing

Which kind of research is Professor Carter employing.

  What is the mass of the bike wheel

A bike wheel (I=m*(r^2)) is spinning at 20 rad/s, at which point a 100 g rat jumps onto the wheel, what is the mass of the bike wheel

  Define velocities of the two people after snowball swapped

The first person is initially moving forward with a speed of 2.5m/s and second person is initially at rest. What are the velocities of the two people after the snowball is swapped? Disregard friction between the skate and the ice.

  What lens power should be prescribed

A person sees clearly wearing eyeglasses that have a power of -5.00 diopters, If the person wants to switch to contact lenses placed directly on the eyes, what lens power should be prescribed

  Determine the speed of sound in the substance

A 542 Hz sound wave travels through a substance. The wavelength of the sound wave is measured to be 1.9 meters. What is the speed of sound in the substance

  What is the original speed and what is the acceleration

A truck covers 40.01 m in 7.615 s while smoothly slowing down to final speed 1.40 m/s. What is the original speed and what is the acceleration.

  What is blocks speed at end of slope

A block of ice slides 500 m down along a frictionless slope (slopes 20 degrees below horizontal). what is blocks speed at end of slop

  What is the magnitude of the magnetic field there

A long solenoid with 10.0 turns/cm and a radius of 7.00 cm carries a current of 20.0 mA. What is the magnitude of the magnetic field there

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd