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Up-to-date with the latest SQA course and exam changes.
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Packed with worked examples for comprehensive understanding of the course. Fully up-to-date to reflect the latest SQA course and assessment changes. Develop performance skills and learn how to create original music. New edition of our popular National 5 Physics Study Guide.
Completely updated to reflect the SQA course changes.
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Develops language skills, revision and techniques for handling exam questions. Use these links to download the SQA National 5 relationship sheet and data sheet. The sections below contain links to revision notes, PowerPoint slides and extra questions to test your readiness for assessments in each of the units. Or, if you have a Glow username and password, download a copy of Microsoft Office from the tile on your home page.
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You can also create your own files and save them so that you can open them in school with Microsoft Office. Some of the pdf files have been created by converting PowerPoint files. In places where the original slide is animated, you will need to read several pages in a row to see the full slide contents. Check this blog post to find out how you can get free physics revision software for home use only. Vector Scale Diagrams from mr mackenzie on Vimeo.
How To Pass revision guides
Click on the picture below to try this simulation. Set the variables and click start. Watch as the graphs of displacement, velocity and acceleration are drawn. Here are some videos on balanced and unbalanced forces affecting the motion of objects. The first clip examines the forces on a cyclist as she cycles round a velodrome.
Physics - Bearsden Academy
Here is a short video about projectile motion. Curved reflectors are often used to produce a strong beam of energy in one direction. The shiny backgrounds behind the bulb of a car headlamp, torch or halogen spotlight are examples of curved reflectors. We use curved reflectors to communicate with satellites in orbit around the Earth. Signals are sent from a large curved reflector on the surface to a curved receiver on the satellite. The satellite can relay the signal to another ground station or pass it to another satellite before it is sent back to another ground station.
A geostationary satellite is not actually stationary. By rotating at the same rate as the Earth, the satellite always appears to sit in the same point in our sky. This is quite handy, since it would be a nuisance if we had to move dish aerials to follow the location of a satellite broadcasting our TV signals.
The video below is designed to show you what the view from a geostationary satellite might look like. Have you ever thought about explaining science topics using only the most popular words? The vehicle slows down as its kinetic energy is lost. This short video shows a night-time re-entry over Mexico, with the orbiter on its way to land at the Kennedy Space Centre.
There are no engines running, all that heat is being produced by re-entry to the atmosphere. How do you find exoplanets? How do you prepare for going into space? The following three video clips look at the risks involved in a manned mission to Mars.
Here is a diagram of the most important language for the electricity topics in this unit. You can view a larger version by clicking on the image below.
Physics Nat 5
Whole unit notes — thanks to Mr Noble for sharing these! AC and DC Electricity. The Resistor from Make: Notice how the presenter converts the current from mA to A before doing the calculation in his example. Electronics summary notes — thanks Mr Smith!