Question
Download Solution PDFदो लीटर तेल का वजन 16 N है। तेल के विशिष्ट घनत्व की गणना करें। जल का घनत्व 998 kg/m3 लीजिए।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना:
सापेक्ष घनत्व / विशिष्ट घनत्व =\(\frac{Density\;of\;fluid}{Density\;of\;standard\;fluid}\) = \(\frac{ρ_f}{ρ_w}\)
द्रव का घनत्व = ρ = \(\frac{Weight}{Volume}\)
पानी का विशिष्ट घनत्व (मानक द्रव) 4 °C पर 1.0 है।
गणना:
तेल का वजन =16N, तेल का आयतन =2L=\(0.002 m^3\),
पानी का घनत्व = ρw = 998 Kg/m3
तेल का घनत्व =\(\frac{Weight_{Oil}}{Volume_{Oil}}\)=\(\frac{16}{0.002}\)=8KN/m3
ρतेल =\(\frac{8000}{9.81}=815.49Kg/m^3\)
विशिष्ट घनत्व =\(\frac{ρ_{oil}}{ρ_w}\)= \(\frac{815.49}{998}=0.816\)
G=0.816
Last updated on May 28, 2025
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