TRB PHYSICS – Experimental Physics – Study Materials

Description

EXAM-ORIENTED QUESTION BANK

✓ Important Previous-Year Pattern Questions
✓ Concept-Based & Application-Oriented MCQs
✓ Numerical & Experimental Problems
✓ Measurement, Errors & Data Analysis
✓ Instruments, Experiments & Techniques
✓ Graphs, Observations & Experimental Results
✓ Detailed Solutions & Answer Key
✓ High-Level Questions for Competitive Exams

As Per New Syllabus

EXPERIMENTAL PHYSICS

Units and dimension of physical quantities – significant figures. Data interpretation and analysis, precision and accuracy, error analysis, propagation of errors, Least square fitting. Measurement of fundamental constants – e, h, c – Detection of X-rays, gamma rays, Charged particles, neutrons. Ionization chamber – proportional counter – Measurement of e/m ratio – Measurement of Hall voltage, mobility and charge carrier concentration – measurement of resistance and capacitance in series and parallel.