Calculate the change in entropy

Assignment Help Physics
Reference no: EM13339431

The temperature of 1.3mol of an ideal diatomic gas goes from 20?C to 57?C at a constant volume. What is the change in entropy?

Reference no: EM13339431

Questions Cloud

Find max kinetic energy nd velocity of ejected photoelectron : Mass of electron = 9.11 x 10-31 kg, h = 6.626 x 10-34 J.s, c = 3 x 108 m/s; 1 eV = 1.6 x 10-19 J, Mass of a proton or neutron = 1836 x mass of electron, Mass of aluminum atom = 26.9 amu, 1amu = 1.66 x10-27 kg.
Find the frequency for the optical mode at band center : Consider a 1-D NaBr lattice. The frequency at the optical mode at k=pi/a is f=10.1THz. find the frequency for the optical mode at band center (k=0)
Produce a detailed cash budget that summarizes cash inflow : Evaluate historical data and prepare assumptions that will drive the planning process and produce a detailed cash budget that summarizes cash inflow, outflow, and financing needs.
What are some of the drawbacks in using passwords : what are some of the drawbacks in using passwords to limit access to a computer system?
Calculate the change in entropy : The temperature of 1.3mol of an ideal diatomic gas goes from 20?C to 57?C at a constant volume. What is the change in entropy
Write a recursive method to print all the permutations : Write a recursive method to print all the permutations of a string.
Find the kinetic energy of a spacecraft : Find the kinetic energy of a 81.0-kg spacecraft launched out of the solar system with speed 146 km/s by using the classical equation K =(1/2)mu^2
What is greatest beat frequency the listener will receive : A turntable 1.50m in diameter rotates at 77.0rpm. Two speakers, each giving off sound of wavelength 30.7cm , are attached to the rim of the table at opposite ends of a diameter.
What is the change in kinetic energy in the collision : A bullet of mass mB=1.09?10?2kg is moving with a speed of 101.m/s when it collides with a rod of mass mR=6.51kg and length L=1.04m, What is the change in kinetic energy in the collision

Reviews

Write a Review

Physics Questions & Answers

  What is the current through resistor r2

Consider a circuit. The three resistors are identical with R1 = R2 = R3= 160 ?, and the battery voltage is 50 V. What is the current through resistor R2?

  How much power is delivered to the rod

A conducting rod of length 0.5 m slides along a frictionless table at a constant velocity 1.5 m/s. A uniform magnetic field of 0.75 T is normal to the surface.

  What is approx temperature altering of the remaining water

A puddle holds 150 grams of water. If .50 grams of water evaporates from the surface, what is the approx temperature altering of the remaining water.

  What resistance should the wire have

The wire in a 150 W aquarium heater has a diameter of 0.12 mm and is made of iron, What resistance should the wire have while the heater is operating

  New kind of safety air-brake for elevators

What about the scheme itself: is it a good idea? Should you buy stock in this company?

  Find the velocity of the car at the end of initial interval

A car is traveling along a straight road at a velocity of +31.0 m/s when its engine cuts out. For the next ten seconds, the car slows down, and its average acceleration is a1.

  Find the power for given resistance and current

The power P of an Electric circuit varies jointly with resistance , R and with the square of the current, I. find the power if the current is 2.00 A and the resistance is 2.00 ohms

  Determine the time required for one complete revolution

A particular satellite was placed in a circular orbit about 155 mi above Earth, Determine the time required for one complete revolution

  Calculate the electric field in term of q and r

A small conducting spherical shell withinner radius a and outer radius b is concentric with a larger conducting spherical shell with inner radius c and outer radiusd, calculate the electric field (magnitude and direction) in termsof..

  How high is the sunflower on the spacecraft

A 1300 {rm N} crate slides 13 {rm m} down a ramp that makes the angle of 30^circ with the horizontal. If the crate slides at a constant speed, how much thermal energy is created.

  What is the magnitude of the average force

What is the magnitude of the average force required to stop 1200kg car in 9.0 if the car is traveling at 65km/h

  Find its height of the tower on a hot day

An iron tower in is 307 meters tall on a cold day (T = -8.3 degrees Celsius). What is its height of the tower on a hot day

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