Homework quiz 11 1 7/8 4.11 Radio and P4.2g (part), Quick starter Worksheets Describe how radio waves are used for television microwave i Homework 4.11.1, 4.11.2 and and radio communications. communication worksheet 4.11.3 Describe how microwaves are used in satellite Homework quiz communications. Describe the reflection and refraction of radio waves. 11 1 7/8 4.12 Reflection, P4.2j (part), Worksheets Quick starter Explain reflection and refraction and how these may refraction and wave k Homework 4.12.1, 4.12.2 and vary with wavelength. fronts worksheet 4.12.3; Practical Construct ray diagrams to illustrate refraction. Homework quiz Use wave front diagrams to explain refraction in sheet 4.12; terms of the difference in velocity of the waves in Technician’s different substances. notes 4.12 11 1 9/10 4.13 Practical: P4.2j (part), Worksheets Quick starter Make and record observations of how light is Investigate the Prac P4 Homework 4.13.1 and 4.13.2; reflected and transmitted at different surfaces. reflection of light by worksheet Practical sheets Measure angles and discuss the method, apparatus different types of Homework quiz 4.13.1, 4.13.2, and uncertainty in measurements. surface and the Draw conclusions from experimental results. 4.13.3 and 4.13.4; refraction of light by Technician’s different substances notes 4.13 Worksheets 11 1 9/10 4.14 Atomic structure P4.3a, b, c, h starter Describe the structure of the atom. Homework 4.14.1, 4.14.2 Use symbols to represent particles. worksheet Describe ionisation. and 4.14.3 Homework quiz Worksheets 11 1 9/10 4.15 Radioactive decay P4.3d, e Quick starter Describe radioactive decay. Homework 4.15.1, 4.15.2 Describe the types of nuclear radiation. worksheet Understand the processes of alpha decay and beta and 4.15.3; Homework quiz decay. Technician’s Slideshow notes 4.15
Homework quiz 11 1 7/8 4.11 Radio and microwave communication Describe how radio waves are used for television and radio communications. Describe how microwaves are used in satellite communications. Describe the reflection and refraction of radio waves. P4.2g (part), i Worksheets 4.11.1, 4.11.2 and 4.11.3 Quick starter Homework worksheet Homework quiz 11 1 7/8 4.12 Reflection, refraction and wave fronts Explain reflection and refraction and how these may vary with wavelength. Construct ray diagrams to illustrate refraction. Use wave front diagrams to explain refraction in terms of the difference in velocity of the waves in different substances. P4.2j (part), k Worksheets 4.12.1, 4.12.2 and 4.12.3; Practical sheet 4.12; Technician’s notes 4.12 Quick starter Homework worksheet Homework quiz 11 1 9/10 4.13 Practical: Investigate the reflection of light by different types of surface and the refraction of light by different substances Make and record observations of how light is reflected and transmitted at different surfaces. Measure angles and discuss the method, apparatus and uncertainty in measurements. Draw conclusions from experimental results. P4.2j (part), Prac P4 Worksheets 4.13.1 and 4.13.2; Practical sheets 4.13.1, 4.13.2, 4.13.3 and 4.13.4; Technician’s notes 4.13 Quick starter Homework worksheet Homework quiz 11 1 9/10 4.14 Atomic structure Describe the structure of the atom. Use symbols to represent particles. Describe ionisation. P4.3a, b, c, h Worksheets 4.14.1, 4.14.2 and 4.14.3 starter Homework worksheet Homework quiz 11 1 9/10 4.15 Radioactive decay Describe radioactive decay. Describe the types of nuclear radiation. Understand the processes of alpha decay and beta decay. P4.3d, e Worksheets 4.15.1, 4.15.2 and 4.15.3; Technician’s notes 4.15 Quick starter Homework worksheet Homework quiz Slideshow
OCR%20Combined%20Physics%202%20year.docx