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Physics - Error Question with Solution | TestHub

PhysicsErrorMiscellaneousEasy2 minPDF

PhysicsEasysingle choice

Figure-1 shows the configuration of main scale and Vernier scale before measurement. Figure-2 shows the configuration corresponding to the measurement of diameter $D$ of a tube. The measured value of $D$ is :-

Options:

Answer:

Solution:

$10 V S D = 7 MS D$

$L C = 1 MS D - 0.7 MS D = 0.3 mm$

$D = 1 mm + 1 (0.3 mm) = 1.3 mm = 0.13 c m$

Hence option C.

Stream:JEESubject:PhysicsTopic:ErrorSubtopic:Miscellaneous

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