Exam version: #
PHYS1112 General Physics I
spring 2013, midterm Examination
Name: _
23 March 2013
Student ID:_
Seat No.: _
Declaration of Academic Integrity: I confirm that I have answered the questions using only
materials specifically approved for use i
MOMENTUM, IMPULSE, AND COLLISIONS II
Intended Learning Outcomes after this lecture you will learn:
1. characteristics of elastic collisions.
2. center of mass and its relation to center of gravity.
3. the dynamics of the center of mass of a system or a bo
MOMENTUM, IMPULSE, AND COLLISIONS I
Intended Learning Outcomes after this lecture you will learn:
1. impulse as an indication of the effect of a force which is in effect for a short time.
2. the relation between impulse and momentum change the impulse mom
DYNAMICS OF RIGID BODIES III
Intended Learning Outcomes after this lecture you will learn:
1. how to deal with a rigid body rotating about a moving axis, e.g. a yo-yo
2. the ideal case of rolling without slipping.
3. rolling friction in realistic cases.
4
DYNAMICS OF RIGID BODIES II
Intended Learning Outcomes after this lecture you will learn:
1. how to calculate the moment of inertia of simple symmetric rigid bodies
2. the parallel axis theorem to find the moment of inertia about different rotation axis
3
TEMPERATURE AND HEAT
Intended Learning Outcomes after this lecture you will learn:
1. zeroth law of thermodynamics
2. the absolute (Kelvin) temperature scale
3. thermal expansion
4. heat capacity and latent heat (revision)
5. heat transfer conduction, con
GRAVITATION II
Intended Learning Outcomes after this lecture you will learn:
1. Keplers laws of planetary motion
2. gravitation effect of a spherical mass distribution is the same as a point mass
3. the apparent weight due to rotation of the earth
4. the
DYNAMICS OF RIGID BODIES I
Intended Learning Outcomes after this lecture you will learn:
1. radian as a measure of angle
2. angular displacement, velocity and acceleration and their vector representation
3. angular motion as compared to rectilinear motion
ANGULAR MOMENTUM
Intended Learning Outcomes after this lecture you will learn:
1. the angular moment of a system of particles and rigid body.
2. how to describe dynamics of a system using its angular momentum.
3. conservation of angular momentum.
4. prece