প্রশ্ন ও উত্তর
Which instrument is used to measure pressure?
সাধারণ বিজ্ঞান Basic Information of Daily Science, Inventions and... 07 Oct, 2020
প্রশ্ন Which instrument is used to measure pressure?
সঠিক উত্তর
Manometer
প্রশ্ন Which instrument is used to measure pressure?
মন্তব্য
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