Tuesday, October 25, 2016
Ch12: Stress & Strain
Ductile
materials
oundergo plastic deformation
before breaking
osuch
as steel, copper, aluminium
Brittle
materials
odo not show plastic behaviour (deformation)
osuch
as glass
Saturday, October 1, 2016
Thursday, September 22, 2016
Monday, September 19, 2016
Sunday, September 4, 2016
Saturday, August 6, 2016
Friday, July 29, 2016
Monday, July 25, 2016
Wednesday, July 20, 2016
2.4 Projectile Motion
1. Sketch a diagram based on the question
2. Resolve initial velocity (if given) to x and y component
3. Choose a suitable equation of motion for free fall motion
CLICK: http://hyperphysics.phy-astr.gsu.edu/hbase/traj.html FOR MORE INFORMATION
Sunday, July 17, 2016
2.2 Uniformly Accelerated Motion
Area under
the graph = area of trapezium
The gradient
of the graph
Rearrange the equation, we get
pFrom
Substitute (1) in (2)
By substituting eq. (1) into
eq. (2) thus
Multiply (3) & (4)
Tuesday, July 12, 2016
Sunday, July 3, 2016
Monday, June 27, 2016
1.2 Scalars & Vectors
LEARNING OUTCOME:
Resolve vector into two perpendicular components (x and y axes)
Resolve vector into two perpendicular components (x and y axes)
# Depends on angle q and f
SF016, Sem 1, 2016/ 17
SF016_Physics for Matriculation KPM
Download: Rancangan Pengajaran Semester SF016
Syllabus for SF016 2015/ 2016
1. PHYSICAL QUANTITIES AND MEASUREMENTS (3 HOURS)
1.0 Physical Quantities & Units
1.1 Scalars & Vectors
2. KINEMATICS OF LINEAR MOTION (5 HOURS)
2.1 Linear Motion
2.2 Uniformly Accelerated Motion
2.3 Free Falling Body
2.4 Projectile Motion
3. MOMENTUM AND IMPULSE (2 HOURS)
3.1 Momentum & Impulse
3.2 Conservation of Linear Momentum
4. FORCES (5 HOURS)
4.1 Basic of Forces & Free Body Diagram
4.2 Newton's Laws of Motion
5. WORK, ENERGY AND POWER (3 HOURS)
5.1 Work
5.2 Energy & Conservation of Energy
5.3 Power & Mechanical Efficiency
6. CIRCULAR MOTION (3 HOURS)
6.1 Uniform Circular Motion
6.2 Centripetal Force
7. GRAVITATION (2 HOURS)
7.1 Gravitational Force & Field Strength
7.2 Gravitational Potential
7.3 Satellite Motion In a Circular Orbit
8. ROTATION OF A RIGID BODY (8 HOURS)
8.1 Equilibrium of a Uniform Rigid Body
8.2 Equilibrium of a Uniform Rigid Body
8.3 Rotational Kinematics
8.4 Rotational Dynamics
8.5 Work And Energy of Rotational Motion
8.6 Conservation of Angular Momentum
9. SIMPLE HARMONIC MOTION ( 5 HOURS)
9.1 Simple Harmonic Motion (SHM)
9.2 Kinematics of SHM
9.3 Kinematics of SHM
9.4 Graphs of Simple Harmonic Motion
9.5 Period of SHM
10. MECHANICAL WAVES ( 3 HOURS)
10.1 Properties of Waves
10.2 Superposition of Waves
11. SOUND WAVE (4 HOURS)
11.1 Intensity & Beats
11.2 Applications of Stationary Waves
11.3 Doppler Effect
12. DEFORMATION OF SOLIDS (2 HOURS)
12.1 Stress and Strain
12.2 Young’s modulus
13. HEAT (2 HOURS)
13.1 Thermal Conduction
13.2 Thermal Expansion
14. KINETIC THEORY OF GASSES (3 HOURS)
14.1 Ideal Gas equations
14.2 Kinetic Theory of Gasses
14.3 Molecular Kinetic Energy & Internal Energy
15. THERMODYNAMICS (4 HOURS)
15.1 First Law Of Thermodynamics
15.2 Thermodynamic Processes
15.3 Thermodynamics Work
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