An adiabatic process is one in which no heat
flows into or out of the system.
One way to ensure that a process is adiabatic
is to insulate the system.
As Q is constant
T can change
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Work C to A =0
Problem 25:
1/2 area of
rectangle
Net Work A to A:
Work(AB) Work(BC)
Work B to C, -ve
Work done going from A to B, have the red striped area. To calculate this area, you
have a change i
Chapter 18
The Zeroth Law of Thermodynamics
The First Law of Thermodynamics
Thermal Processes
Specific Heats for an Ideal Gas: Constant
Pressure, Constant Volume (read)
The Second Law of Thermodyn
26-4 Ray Tracing and the Mirror Equation
We use three principal rays in finding the image
produced by a concave mirror.
The parallel ray (P ray) reflects through the
focal point.
The focal ray (F ra
Chapter 26
The Reflection of Light
Forming Images with a Plane Mirror
Spherical Mirrors
Ray Tracing and the Mirror Equation
The Refraction of Light
Ray Tracing for Lenses
The Thin-Lens Equation
PRACTICE EXAM 1
PHYS 2306
Fall 2017
Exam 1 will cover topics in SHM, Waves, and Interference.
The practice problems here reflect that material.
This practice exam is designed to give you additional
pr