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SYLLABUS RRB CMA Syllabus 2026: Chemical & Metallurgical Assistant
RRB CMA (Chemical & Metallurgical Assistant) Technical Abilities syllabus: Physics, Chemistry, and Electronics & Communication topics.
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Review the detailed syllabus, unit-wise topics for RRB CMA Syllabus 2026 below.
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Syllabus Breakdown
The RRB CMA (Chemical & Metallurgical Assistant) post follows the same CBT-1 + CBT-2 structure as RRB JE, with its own Technical Abilities syllabus covering Physics, Chemistry, and Electronics & Communication:
Physics
- Measurements
- Light (Optics)
- Heat and Temperature
- Sound
- Mechanics
- Magnetism
- Electricity & Electrostatics
- Modern Physics
Chemistry
- Matter
- Chemical Reactions
- Acids, Bases & Salts
- Atomic Structure
- Periodic Classification
- Chemical Bonding
- Carbon and its Compounds
- Environmental Chemistry
- Metallurgy
Electronics & Communication
- Semiconductor Devices
- P-N Junction Characteristics
- Transistors (P-N-P and N-P-N)
- Amplifiers
- Oscillators
- Logic Gates and Applications
- Modulation and Demodulation