Search this site
Embedded Files
Skip to main content
Skip to navigation
AES Physics Inspire
Home
6091 Physics
1 - Measurement
1 - Measurement (Sec 2 Exp SDP)
2 - Kinematics
Kinematics (Sec 2 Exp SDP)
3 - Forces
4 - Mass, Weight and Density
5 - Turning Effect of Force
6 - Energy, Work and Power
7 - Pressure
8 - Temperature
9 - Kinetic Model of Matter
10 - Transfer of Thermal Energy
11 - Thermal Properties of Matter
12 - Light
13 - Waves
14 - Electromagnetic Waves
15 - Sound
16 - Static Electricity
17 - Current Electricity
18 - DC Circuits
19 - Practical Electricity
20 - Magnetism
5076/5078 Sci(Physics) EXP
1 - Measurement
2 - Kinematics
3 - Forces and Pressure
4 - Mass, Weight and Density
5 - Turning Effect of Force
6 - Energy, Work and Power
7 - Kinetic Model of Matter
8 - Transfer of Thermal Energy
9 - Thermal Properties of Matter
10 - Light
11 - Waves
12 - Electromagnetic Waves
13 - Sound
14 - Static Electricity
15 - Current Electricity
16 - DC Circuits
17 - Practical Electricity
18 - Magnetism and Electromagnetism
5105/5106 Sci(Physics) NA
1 - Measurement
2 - Kinematics
3 - Forces and Pressure
4 - Mass, Weight and Density
5 - Turning Effect of Force
6 - Energy, Work and Power
7 - Kinetic Model of Matter
8 - Transfer of Thermal Energy
9 - Thermal Properties of Matter
10 - Waves
11 - Electromagnetic Waves
12 - Sound
13 - Current Electricity
14 - DC Circuits
15 - Practical Electricity
Other Useful Resources
AES Physics Inspire
Home
6091 Physics
1 - Measurement
1 - Measurement (Sec 2 Exp SDP)
2 - Kinematics
Kinematics (Sec 2 Exp SDP)
3 - Forces
4 - Mass, Weight and Density
5 - Turning Effect of Force
6 - Energy, Work and Power
7 - Pressure
8 - Temperature
9 - Kinetic Model of Matter
10 - Transfer of Thermal Energy
11 - Thermal Properties of Matter
12 - Light
13 - Waves
14 - Electromagnetic Waves
15 - Sound
16 - Static Electricity
17 - Current Electricity
18 - DC Circuits
19 - Practical Electricity
20 - Magnetism
5076/5078 Sci(Physics) EXP
1 - Measurement
2 - Kinematics
3 - Forces and Pressure
4 - Mass, Weight and Density
5 - Turning Effect of Force
6 - Energy, Work and Power
7 - Kinetic Model of Matter
8 - Transfer of Thermal Energy
9 - Thermal Properties of Matter
10 - Light
11 - Waves
12 - Electromagnetic Waves
13 - Sound
14 - Static Electricity
15 - Current Electricity
16 - DC Circuits
17 - Practical Electricity
18 - Magnetism and Electromagnetism
5105/5106 Sci(Physics) NA
1 - Measurement
2 - Kinematics
3 - Forces and Pressure
4 - Mass, Weight and Density
5 - Turning Effect of Force
6 - Energy, Work and Power
7 - Kinetic Model of Matter
8 - Transfer of Thermal Energy
9 - Thermal Properties of Matter
10 - Waves
11 - Electromagnetic Waves
12 - Sound
13 - Current Electricity
14 - DC Circuits
15 - Practical Electricity
Other Useful Resources
More
Home
6091 Physics
1 - Measurement
1 - Measurement (Sec 2 Exp SDP)
2 - Kinematics
Kinematics (Sec 2 Exp SDP)
3 - Forces
4 - Mass, Weight and Density
5 - Turning Effect of Force
6 - Energy, Work and Power
7 - Pressure
8 - Temperature
9 - Kinetic Model of Matter
10 - Transfer of Thermal Energy
11 - Thermal Properties of Matter
12 - Light
13 - Waves
14 - Electromagnetic Waves
15 - Sound
16 - Static Electricity
17 - Current Electricity
18 - DC Circuits
19 - Practical Electricity
20 - Magnetism
5076/5078 Sci(Physics) EXP
1 - Measurement
2 - Kinematics
3 - Forces and Pressure
4 - Mass, Weight and Density
5 - Turning Effect of Force
6 - Energy, Work and Power
7 - Kinetic Model of Matter
8 - Transfer of Thermal Energy
9 - Thermal Properties of Matter
10 - Light
11 - Waves
12 - Electromagnetic Waves
13 - Sound
14 - Static Electricity
15 - Current Electricity
16 - DC Circuits
17 - Practical Electricity
18 - Magnetism and Electromagnetism
5105/5106 Sci(Physics) NA
1 - Measurement
2 - Kinematics
3 - Forces and Pressure
4 - Mass, Weight and Density
5 - Turning Effect of Force
6 - Energy, Work and Power
7 - Kinetic Model of Matter
8 - Transfer of Thermal Energy
9 - Thermal Properties of Matter
10 - Waves
11 - Electromagnetic Waves
12 - Sound
13 - Current Electricity
14 - DC Circuits
15 - Practical Electricity
Other Useful Resources
Chapter 17
Practical Electricity
Learning Outcomes:
describe the use of the heating effect of electricity in appliances such as electric kettles, ovens and heaters
recall and apply the relationships P = VI and E = VIt to new situations or to solve related problems
calculate the cost of using electrical appliances where the energy unit is the kWh
state the hazards of using electricity in the following situations:
(i) damaged insulation
(ii) overheating of cables
(iii) damp conditions
explain the use of fuses and circuit breakers in electrical circuits and of fuse ratings
explain the need for earthing metal cases and for double insulation
state the meaning of the terms live, neutral and earth
describe the wiring in a mains plug
explain why switches, fuses, and circuit breakers are wired into the live conductor
LESSON VIDEOS
17.1 Uses of Electricity
17.2a Calculating Electric Power and Energy
17.2b Cost of Electricity Consumption
17.3 Dangers of Electricity
1
7
.
4
a Safety Features in Home Circuits (Three-pin
P
lug and Fuses)
17.4b Safety Features in Home Circuitries (Earthing, Switch, Circuit Breaker & Double Insulation)
I DO, YOU DO, WE DO! LET'S PRACTICE!
WS 17.1 Power and Cost of Electricity.pdf
WS 17.1
WS 17.2 Dangers and Safe Use of Electricity.pdf
WS 17.2
OTHER INTERESTING VIDEOS
Why metal such as nichrome produces more heat?
Light Bulb Filament
Overloading resulting in fire
Current Vs Voltage: How much current can hurt you?
How does a Fuse work?
Earth Wire and Its Function
SELF-ASSESSMENT QUIZ
SUCCESS CRITERIA
Report abuse
Page details
Page updated
Report abuse