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1.Units, Dimensions and Measurement
easy
निम्न में से कौन-सा विमीय नियतांक है ?
Aगुरुत्वाकर्षण नियतांक
Bआपेक्षिक घनत्व
Cअपवर्तनांक
Dपायसन अनुपात
(AIPMT-1995)
Solution
Gravitational constant also known as universal gravitational constant has a symbol $G$ and has a dimension $\left[ M ^{-1} L ^3 T ^{-2}\right]$ while others are dimensionless constant.
Standard 11
Physics