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1. |
The relative density of material of a body is found by weighing it first in air and then in water. If the weight in air is (5.00\[\pm 0.05\]) Newton and weight in water is (4.00\[\pm \]0.05) Newton. Then the relative density along with the maximum permissible percentage error is |
A. | 5.0 \[\pm \]11% |
B. | 5.0 \[\pm \]1% |
C. | 5.0 \[\pm \]6% |
D. | 1.25 \[\pm \]5% |
Answer» B. 5.0 \[\pm \]1% | |