Q.10016: जहाजों में समय मापने के लिए प्रयुक्त उपकरण है ? |
जहाजों में समय मापने के लिए प्रयुक्त उपकरण है ? - What is the instrument used to measure time in ships? - Jahajon Me Samay Mapne Ke Liye Prayukt Upakarann Hai ? General Science in hindi, Physics Kronometer question answers in hindi pdf galvanometer questions in hindi, Know About sonometer General Science online test General Science MCQS Online Coaching in hindi quiz book Bolometer
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