Question
Download Solution PDF2 lit तेल का वजन 16 N है। तेल के विशिष्ट गुरुत्व की गणना कीजिए। जल का घनत्व 998 kg/m3 मान लीजिए।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना:
आपेक्षिक घनत्व/विशिष्ट गुरुत्व =\({Density\:of\:fluid \over Density\:of\:standard\:fluid}\)=\( {\rho_{f} \over \rho_{w}}\)
तरल का घनत्व = ρ =\({Weight \over Volume}\)
जल का आपेक्षिक घनत्व (मानक तरल) 4°C पर 1.0 है।
दिया गया है:
तेल का भार = 16 N, तेल का आयतन = 2 L = 0.002 m3
जल का घनत्व = ρजल = 998 Kg/m3
गणना:
तेल का घनत्व =\({Weight \over Volume}\)=\({16 \over 0.002}\)=8KN/m3
ρतेल = \({8000 \over 9.81}\) = 815.49 Kg/m3
आपेक्षिक घनत्व = \( {\rho_{oil} \over \rho_{water}}\) = \({815.49 \over 998}\) = 0.816
G = 0.816 (उत्तर)
Last updated on May 28, 2025
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