The given frequency ranges correspond to the standard FM broadcast band (88-108 MHz), the TV band between VHF Channels 6 and 7 (54-88 MHz), a reserved frequency for potential VOR test facilities (108 MHz), and the standard AM broadcast band (550-1700 kHz).
What is the range of frequencies in which AM radio operates?
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Question context
This question is part of 📡 Electronics and Communication Engineering (ECE) within the broader 🛠️ Engineering Essentials subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.