THESE Questions are ALWAYS in Physics Exams скачать в хорошем качестве

THESE Questions are ALWAYS in Physics Exams

My Uncertainties Workbook: https://zphysicslessons.net/ultimate-... Join my free newsletter: https://zphysicslessons.net/about Here is a guide to uncertainties in A Level Physics. This video is suitable for all exam boards including A Level Physics AQA, OCR A and B, Edexcel, Eduqas, Scottish Higher, CIE Cambridge International A Level Physics and similar qualifications such as IB Physics. We cover absolute uncertainties, adding absolute uncertainties, percentage uncertainties, combining and propagating percentage uncertainties, raising uncertainties to a power and a tricky question in which we need to find half of the range using the same technique as finding the uncertainty of a data set. I hope this video is very useful for exam revision! Chapters: 00:00 Difficulty 1: Absolute Uncertainties 00:46 Difficulty 2: Percentage Uncertainties 01:18 Difficulty 3: Combining Uncertainties 02:48 My Problem Sheet 03:07 Difficulty 4: Combining uncertainties 05:27 Uncertainty of a data set 06:32 Percentage Uncertainty raised to a power 07:28 Hardest Question To support this channel:    / @zhelyo_physics