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These short video clips show how to draw electric field lines for point charges and parallel plates. Q1(a) Electric fields lines around point charges from mr mackenzie on Vimeo. Q1b – Electric field between parallel plates from mr mackenzie on Vimeo.
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Here are the solutions to the Electricity & Energy questions. Mark allocations are highlighted in red.
from mrmackenzie
Here are questions from Standard Grade and Intermediate 2 that are appropriate revision for the electricity and energy unit of national 5. Answers to follow.
from mrmackenzie
//www.youtube.com/watch?v=QK5Bxf3Pov0 We’ve been looking at work and the rate of change of energy. This handout will help you to revise the key points and introduces gravitational potential energy.
from mrmackenzie
Here are some notes to help with your revision for the electricity & energy test. Thanks to Mr Noble for sharing his notes. There are also practice exam questions and answers if you want them.
from mrmackenzie
If we know the size of the force (F) and the area over which the force is applied (A), then we can calculate pressure using Here is the outline of a pupil’s shoe, it’s drawn on graph paper so that the area can be calculated quickly by counting the large squares. Each large square is … Read more
from mrmackenzie
Here are summary notes to help you prepare for the upcoming unit assessment. Thanks to Mr Noble for sharing his notes!
from mrmackenzie
Here are the solutions to the Electricity & Energy questions. Mark allocations are highlighted in red.
from mrmackenzie
Here are questions from Standard Grade and Intermediate 2 that are appropriate revision for the electricity and energy unit of national 5. Answers to follow.
from mrmackenzie
Here are the solutions to the electricity and energy questions.
Remember that these sample questions & answers do not cover all of the key areas within the unit and you should work through the notes I provided earlier.