AP 1201 General Physics
I Tutorial Section-4
Work and Energy
Tutor:
Time:
Email:
XUE Qi
2016-3-7
[email protected]
Q1 Pulling a Block on an Incline with Friction
Description: Block is pulled at
University of Colorado, Boulder, 2004
Chapter 5 Rotation
Section A.
1. A student sees the following question on an exam:
A flywheel with mass 120 kg, and radius 0.6 m,
starting at rest, has an angula
Chapter 2 concept test questions
1. A train car moves along a long straight
track. The graph shows the position as a
function of time for this train. The graph
shows that the train:
A: speeds up all t
Chapter 3 Concept Test Questions
Only question1 to 4 are needed.
1. A piano mover raises a 100-kg
piano at a constant rate using the
frictionless pulley system shown
here. With how much force is she
p
Chapter 1 discussion questions
The discussion questions are taken from the set
of questions prepared by Prof Steven Pollock
University of Colorado 2004.
I will discuss those questions in black colour
AP3272
Assignment 2 (Due: Week 9)
Coverage:
Topic 1.4-2.2
Fermi energy
Estimate the Fermi energy for silver assuming 6.1 x 1022 free electrons per cubic
centimeter. (Assume the effective mass equals
AP3204 WAVES & OPTICS
Topic 2 (1/3)
Waves
Definition,
the wave equation,
representations
properties and
wave at a boundary
1
Waves
Q
What is the connection between wave
and vibration?
Wave Definition
AP3204 Topic 1 (2/2)
VIBRATIONS
Free,
damped and
forced
DAMPED OSCILLATIONS
Affected by frictional or viscous
forces that will oppose the motion.
If left alone, a vibration will
continuously lose en
AP3204 WAVES & OPTICS
Topic 2 (1/3)
Extra reading
More about impedance of stretched string
More about wave at a boundary
More about
Impedance of Stretched String
There is
T
Z v
v
Q
Q
How is the equa
The Trillion Dollar Question
Planck and Einstein shows that light, which
classically is a wave, can behave like particles.
Can material particles exhibit
wave characteristics?
Yodh
1
De Broglie Partic
Assignment-2
Q 1.
A wave in a string is described by: y = 15 sin [(/16)(2x 64t)].
Calculate.
The maximum transverse velocity of a point on the string.
The transverse velocity at x = 6 cm when t = 0.25
AP3204 WAVE & OPTICS
Topic 3
Electromagnetic Waves
Electromagnetic
Waves
Maxwells equations
Plane EM waves,
Energy and momentum
EM generation
Photon and light
1
The family of EM waves
The electromagne
AP3204 WAVES & OPTICS
LIGHT WAVES
Topic 4 (2/4)
Interference of Light waves
1
Review: Wave behavior [Topic 2(2/3)] - Interference
Interference
Superposition Principle:
When two or more waves move in t
Assignment-1
SHM
1. At t = 0 a particle moving with S.H.M. is at x = 2 cm. Its velocity v = 24 cms1. If the
periodic time for the vibration is 0.5s find:
(a) The phase constant;
(b) The amplitude;
(c)
AP4254 Assignment #1
2016
Due Date: Friday September 23, 2016 Assignment Collection Box
Question 1: Show how to go from the differential form to the integral form of Maxwells four
equations.
Question