For a cubical block, error in measurement of sides is + 1% and error in measurement of mass is + 2%, then maximum possible error in density is -
Text Solution
Verified by ExpertsThe correct answer is:
B
Given: 
2% = ± 2 × 10 –2 
= ± 1% = ± 1 × 10 –2
= 
= 2 × 10 –2 + 3 × 10 –2 = 5 × 10 –2 = 5%
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