BTEC First Award in Application of Science - specification - Edexcel
BTEC First Award in Application of Science - specification - Edexcel
BTEC First Award in Application of Science - specification - Edexcel
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UNIT 6: APPLICATIONS OF PHYSICAL SCIENCE<br />
Criteria covered Assignment Scenario Assessment evidence<br />
1C.7, 2C.P7, 2C.M7,<br />
2C.D6<br />
Check<strong>in</strong>g the<br />
Accuracy <strong>of</strong> Mirrors<br />
and Lenses for<br />
<strong>Application</strong>s<br />
As an optical physicist work<strong>in</strong>g <strong>in</strong> quality control,<br />
you are test<strong>in</strong>g a batch <strong>of</strong> optical components<br />
<strong>in</strong>clud<strong>in</strong>g mirrors, prisms and lenses for<br />
accuracy. You must make and compare<br />
measurements <strong>of</strong> the <strong>in</strong>cident and<br />
reflected/refracted angles.<br />
A report show<strong>in</strong>g the results <strong>of</strong><br />
experiments.<br />
1C.8, 2C.P8, 2C.M6,<br />
2C.D7<br />
Sound Reflection<br />
and Transmission<br />
You are a research sound physicist and you have<br />
been asked to prepare a report about the<br />
<strong>in</strong>sulation properties <strong>of</strong> materials and their<br />
capability <strong>of</strong> reflect<strong>in</strong>g and transmitt<strong>in</strong>g sound<br />
from a source that produces a fixed frequency.<br />
A report outl<strong>in</strong><strong>in</strong>g the physics <strong>in</strong>volved<br />
<strong>in</strong> the reflection and transmission <strong>of</strong><br />
sound, and the uses <strong>of</strong> the new<br />
materials <strong>in</strong> terms <strong>of</strong> reflect<strong>in</strong>g sound<br />
and transmission <strong>of</strong> sound.<br />
A visit from a university research physicist or a<br />
materials scientist would help put this topic <strong>in</strong>to<br />
context.<br />
62<br />
BF029957 – Specification – <strong>Edexcel</strong> <strong>BTEC</strong> Level 1/Level 2 <strong>First</strong> <strong>Award</strong> <strong>in</strong> <strong>Application</strong> <strong>of</strong> <strong>Science</strong> –<br />
Issue 1 – March 2012 © Pearson Education Limited 2012