IB
IBO
Physics
May 2019
QP-201905-Physics-P1(TZ1)-HL · Question 9
Question (excerpt):
9. An insulated tube is filled with a large number n of lead spheres, each of mass m. The tube is inverted s times so that the spheres completely fall through an average distance L each time. The temp…
9. An insulated tube is filled with a large number n of lead spheres, each of mass m. The tube is inverted s times so that the spheres completely fall through an average distance L each time. The temp…
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