Page history
6 March 2019
5 March 2019
→Particle Model of Matter
-24
→Internal energy, energy transfers and particle motions
+26
no edit summary
+674
→Magnetic effects of currents and the motor effect
-41
→Magnetism
+40
→Magnetic effects of currents and the motor effect
-11
4 March 2019
→Magnetic effects of currents and the motor effect
-53
→Magnetic effects of currents and the motor effect
-26
→Magnetism
-24
→Magnetism and Electromagnetism
+1
→Permanent and induced magnetism, magnetic forces and fields
-6
→Magnetic effects of currents and the motor effect
+11
→Permanent and induced magnetism, magnetic forces and fields
+79
3 March 2019
no edit summary
+820
→Static electricity – forces and electric fields
+11
→Static electricity – forces and electric fields
-40
→Static electricity – forces and electric fields
+30
2 March 2019
1 March 2019
28 February 2019
26 February 2019
25 February 2019
→Electrical Components
+10
→Current, potential difference and resistance
+18
→Current, potential difference and resistance
-23
24 February 2019
→Series and Parallel Circuits
-11
→Series and Parallel Circuits
+24
→Series and Parallel Circuits
-4
→Energy transfers
+2
no edit summary
+1,938
→Black Body Radiation
-9
→Black Body Radiation
+27
→Black Body Radiation
-25
→Colour and frequency; differential effects in transmission, absorption and diffuse reflection
-54
→Lenses
-19
22 February 2019
→Interactions of electromagnetic radiation with matter and their applications
-27
→Interactions of electromagnetic radiation with matter and their applications
-32
→Dangers of Electromagnetic Waves
-8
→Applications of Electromagnetic Waves
-8
→Interactions of electromagnetic radiation with matter and their applications
+17
21 February 2019
20 February 2019
→Interactions of electromagnetic radiation with matter and their applications
→Interactions of electromagnetic radiation with matter and their applications
→Electromagnetic Waves
+6
→Frequency range of the spectrum
-45
→Waves at material interfaces: applications in exploring structures
-24