Thermometer Design | MCQs

    Q1: Mercury is used in thermometers because ______?

    مرکری تھرمامیٹر میں استعمال ہوتا ہے کیونکہ ______؟
    • A. It remains liquid at ordinary temperatures
    • B. All of the above
    • C. It has uniform expansion
    • D. It does not stick to glass
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