The reading of a spring balance when a block is suspended from it in a – InterviewSolution

InterviewSolution

1.	The reading of a spring balance when a block is suspended from it in air is 60 N. This reading is changed to 40 N when the block is submerged in water. The relative density of the block is:A. 3B. 2C. 6D. `(3)/(2)`
Answer» Correct Answer - A Relative density`=(60N)/(60N-40N)=3`

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