AQA Specimen Paper 1 - A-level Physics Past Paper (2014)

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00:00 Q1 - Alpha radiation - smoke detector
01:34 Q2 - Young modulus
08:58 Q3 - Kirchhoff's Laws
11:16 Q4 - Pellet & block - momentum & energy
17:34 Q5 - Refraction - optical fibre
20:35 Q6 - Speed of sound vs light
23:16 Multiple choice -
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[fishwishpishpish]

so many of the answers on the markscheme were wrong smh

[amoontoday]

This is so clear an helpful, thank you so much. I'm going to start watching your videos to revise all the time now!

[Joseph-ejoi]

Thank you so much for explaining your answers - I was so confused on certain questions in this paper so I thank you very much sir! Have a great day, and thank you for your help!

[HomelessCoaching]

Question 3.2 I don't understand - Why does it not specify that you only need to focus on one loop? Am I missing something? I got 19V because there's 9V from V2

[lordpickl]

For question 10, wouldn't the tension in X be greater because it's being affected by both the weight W and the weight of the wire Y, because it doesn't state that the mass of the wires are negligible?

[amoontoday]

Please could you put a link to the mark scheme as well so I can see if any alternative ways of writing it is allowed?

[ndqguzl]

you see I'm so confused bc I got A for q23 but then ms says C idk why

[harrietjones]

These explanations are amazing! Thank you so much for this. Especially the multiple choice questions.
Does anyone know what kind of percentage would be good for this paper as I found it pretty difficult and only just got over 50%
Can’t find any grade boundaries

[zakm]

this papers mark scheme has so many wrong answers so thanks for making this video !!!

[flipmash]

3.2 surly this works for the other loop too? but if you do a potential divider you get 30/40x12 which is

[tanishka]

i have a test tommorrow, can you make a vide on bio (extended and atp)

[rahanlol]

8/25 mcqs were wrong on the mark scheme haha