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Units And Measurement
Question
E, m, L, G denote energy, mass, angular momentum & gravitation constant respectively. The dimensions of EL
Solution
dimension of energy =
Some More Questions From Units and Measurement Chapter
Can we use different units to measure same physical quantity?
To measure a physical quantity X, the unit U is repeatedly used for n times. What is the magnitude of physical quantity?
Does the numerical factor in the quantitative measurement depend on the system of unit used?
Is one unit sufficient to measure a physical quantity?
Can a physical quantity have two or more units? Give example.
What are fundamental quantities?
How many fundamental quantities are there in mechanics?
How many fundamental quantities are there in Physics?
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Mock Test Series
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