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Physics (New Syllabus)
IB DP Category 2
Paris, France, 21 - 23 February 2025
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Physics: A focus on internal assessment
IB DP Category 3
Online (IB Approved), 21 - 23 March 2025
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See allBenson
B3 problems: Gases
Hi, shouldn't Q2 read "The volume of a fixed mass of gas at constant temperature is inversely proportional to the pressure"? Thanks!
Benson
A2 MCQs: Collisions
Hi, perhaps Q7 would be clearer if it were phrased as "Calculate the velocity of the red one after impact." ?
Benson
B2 problems: Power production
Hi guys, some of the links above don't work anymore, and also, the value given for coal is a specific energy, not an energy density, right? Given that the new guide doesn't explicitly mention specific energy anymore, perhaps you could tweak the question...
Emma
B2 problems: Energy density
Good idea, Benson. I'll put it on my weekend list!