My orders
How it works
Examples
Reviews
Blog
Homework Answers
Submit
Sign in
How it works
Examples
Reviews
Homework answers
Blog
Contact us
Submit
Fill in the order form to get the price
Subject
Select Subject
Programming & Computer Science
Math
Engineering
Economics
Physics
Other
Category
Mechanics | Relativity
Electricity and Magnetism
Quantum Mechanics
Molecular Physics | Thermodynamics
Solid State Physics
Atomic and Nuclear Physics
Field Theory
Plasma Physics
Other
Deadline
Timezone:
Title
*
Task
*
1. One mole of a diatomic ideal gas is cooled from 200oC to 50oC. Determine the change in the translational kinetic energy and the change in the internal energy of the gas. 2. Calculate the change in entropy when 12g of water at -10oC is raised to 100oC and convert to steam at 100oC. Assume that specific heat of water cwater = 4190 J·g-1·K-1, heat of vaporization Lv = 2256 kJ/kg,specific heat of ice cice = 2220 J·g-1·K-1, heat of fusion LF = 334 kJ/kg 3. Two moles of a monatomic ideal gas (ɣ = 1.67) initially at pressure P1, volume V1, temperature T1 undergoes isobaric process to volume V2 = 2V1. The gas is expanded adiabatically to V3 =3V1. Determinefinal temperature of gas T3 if T1 = 298 K, and sketch the diagram for these 2 processes. 4. One mole of an ideal gas is first compressed isothermally at 380 K to half of its initial volume. Then 450 J of heat is added to it at constant volume. So, what are the network and total change in internal energy after 2 processes?
I need basic explanations
Special Requirements
Upload files (if required)
Drop files here to upload
Add files...
Account info
Already have an account?
Create an account
Name
*
E-mail
*
Password
*
The password must be at least 6 characters.
I agree with
terms & conditions
Create account & Place an order
Please fix the following input errors:
dummy
