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Weight of a body is 6.34 g and its volum...

Weight of a body is 6.34 g and its volume is `1.7 cm^3`.Wha will be the density of the substance?

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JBD PUBLICATION-PHYSICAL WORLD AND MEASUREMENT-EXAMPLE
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  14. What is dimension of length in angular momentum?

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  17. How many joules are present in 1 kilowatt hour?

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  20. What do you understand by dimensions?

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