Chapter 6 Work and Energy
6 WORK and
ENERGY
Objectives
After studying this chapter you should
be able to calculate work done by a force;
be able to calculate kinetic energy;
be able to calculate power;
be able to use these quantities in solving problems;
2 ONEDIMENSIONAL
MOTION
Chapter 2 One-Dimensional Motion
Objectives
After studying this chapter you should
be able to derive and use formulae involving constant
acceleration;
be able to understand the concept of force;
be able to use Newton's Laws of Moti
Chapter 9 Physical Structures
9 PHYSICAL STRUCTURES
Objectives
After studying this chapter you should
be able to analyse the forces and turning effects on simple
structures and frameworks;
be able to find the centre of mass of simple and composite
bodies;
Chapter 8 Simple Harmonic Motion
8 SIMPLE
HARMONIC
MOTION
Objectives
After studying this chapter you should
be able to model oscillations;
be able to derive laws to describe oscillations;
be able to use Hooke's Law;
understand simple harmonic motion.
8.0
Chapter 7 Circular Motion
7 CIRCULAR
MOTION
Objectives
After studying this chapter you should
appreciate that circular motion requires a force to sustain it;
know and understand that, for motion in a circle with uniform
angular velocity, the acceleration
Chapter 3 Vectors 1
3 VECTORS 1
Objectives
After studying this chapter you should
understand that a vector has both magnitude and direction and
be able to distinguish between vector and scalar quantities;
understand and use the basic properties of vectors
Chapter 4 Vectors 2
4 VECTORS 2
Objectives
After studying this chapter you should
be able to integrate acceleration vectors to obtain velocity and
position vectors;
be able to understand the consequences of modelling force as a
vector in equilibrium and n
Chapter 5 Projectiles
5 PROJECTILES
Objectives
After studying this chapter you should
recognise that projectile motion is common;
understand how to obtain a simple mathematical model of
projectile motion;
be able to validate the model;
be able to solve si
Chapter 1 Modelling and Mechanics
1
MODELLING
and
MECHANICS
Objectives
After studying this chapter you should
understand what is meant by a mathematical model;
appreciate what is meant by a force;
understand how to model the force due to gravity.
1.0
Intr