Ahmed Colic Zbirka Zadataka Iz Fizike Za 2 - Razred Gimnazije

The collection of physics problems by Ahmed Čolić for the 2nd grade of high school (gimnazija) and technical schools is widely regarded as a comprehensive and practical resource for mastering the second-year curriculum. Key Highlights

Chapter 6: Geometrical Optics

• Reflection in plane and curved mirrors.
• Refraction (Snell’s law).
• Thin lens equation (converging and diverging lenses).
• Optical instruments (magnifying glass, microscope, telescope).

Known for its practical approach, this collection—often titled "Zadaci i ogledi" (Tasks and Experiments)—is designed to bridge the gap between complex theory and real-world application. What’s Inside?

Zbirka prati zvanični nastavni plan i program za gimnazije, a najvažnije oblasti koje pokriva su: ahmed colic zbirka zadataka iz fizike za 2 razred gimnazije

Jedne noći, dok je računao zadatak o sudaru dve čestice, kucnjava na vratima ga je prekinula. Na pragu je stajao njegov profesor fizike, stariji čovek s blagim osmehom, koji je znao Ahmedovu strast. "Šta tamo radiš tako duboko u formuli?" upitao je.

Praktični rad: Posebna vrijednost su demonstracioni ogledi i laboratorijske vježbe koje se mogu izvesti uz pomoć lako dostupnog priručnog materijala. Ključne oblasti koje zbirka pokriva The collection of physics problems by Ahmed Čolić

Part 6: Study Plan for the Entire School Year (40 weeks)

| Week | Topic from Čolić | Focus | |------|------------------|-------| | 1–4 | Kinematika 1D | Solve 10 easy, 5 medium, 2 hard problems | | 5–6 | Kinematika 2D (projectile) | Use parabolic motion equations – symmetrical launch | | 7–10 | Dinamika – Newton’s laws | FBDs for 5 different configurations – elevator, incline, pulley | | 11–12 | Friction problems | Distinguish static vs kinetic. When does an object slip? | | 13–15 | Work, Energy | Solve all “loop the loop” and hill problems using energy conservation | | 16–18 | Power and efficiency | Practical problems (motor lifting a load) | | 19–20 | Midterm review | Re-solve 5 hardest problems from each section | | 21–22 | Fluid statics | Buoyancy and U-tube problems – heavy on algebra | | 23–24 | Fluid dynamics (if in book) | Continuity eqn (A_1v_1=A_2v_2), Bernoulli (only if 2nd grade includes it) | | 25–27 | Calorimetry (no phase change) | Mixing problems with up to 3 substances | | 28–30 | Gas laws | Isothermal, isobaric, isochoric – graphical interpretation | | 31–32 | First law of thermodynamics | p-V diagrams, calculating Q, W, ΔU | | 33–34 | Simple harmonic motion | Pendulum and spring – find T, f, ω | | 35–36 | Waves | Speed on string, standing waves | | 37–38 | Mixed problems | Problems combining energy + gas laws or kinematics + pendulums | | 39–40 | Final exam prep | Timed run of 10 random problems from different chapters |

“The key is the ‘mixed problems’ at the end of each chapter. Those are exactly like the real exam.” Reflection in plane and curved mirrors

1. General Overview

This workbook (zbirka zadataka) is a specialized educational resource designed to accompany the standard physics curriculum for the second year of gymnasium. In the educational system of Bosnia and Herzegovina (specifically following the Federal curriculum), the 2nd year of gymnasium typically focuses on two major areas of physics: Electricity and Magnetism and Mechanical Oscillations and Waves.