Physics · Scientific Instruments
वायुमंडलीय आर्द्रता को मापने के लिए निम्नलिखित में से किस उपकरण का उपयोग किया जाता है?
- 1pH मीटर
- 2हाइड्रोमीटर (द्रवघनत्वमापी)
- 3स्पेक्ट्रोमीटर
- 4हाइग्रोमीटर (आर्द्रतामापी)✓
सही उत्तर देखें
हाइग्रोमीटर (आर्द्रतामापी)
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Scientific Instruments?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Scientific Instruments