45 ipho astana. kazakhstanipho.org/problems-and-solutions/2014/2014_ipho_presentation_of... · 2014...
TRANSCRIPT
Theoretical competition14.07.2014
Problem 1 – 9 points
Problem 2 – 12 points
Problem 3 – 9 points
Problem 1
This problem consists of three independent parts:
Part A – mechanics;
Part B – molecular physics;
Part C – electricity.
Problem 1. Part A
Problem 1. Part A
Problem 1. Part A
Problem 1. Part B
Competence in thermodynamics; equation for small oscillations
Question B1
Question B2
Problem 1. Part C
Competence in LC circuits; vector diagrams
Problem 1. Part C
Problem 1. Part C
Problem 1. Part C
Problem 1. Part C