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FULL MARKS-NATURE OF PHYSICAL WORLD AND MEASUREMENT -ADDITIONAL QUESTIONS SOLVED (MULTIPLE CHOICE QUESTIONS)
- Equivalent of one joule is…………
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- Pick out the dimensionless quantity………..
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- Odd one out……….
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- A wire has a mass 0.3pm 0.003g radius 0.5pm0.005mm and length 6pm 0.06...
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- The dimensions of Planck's constant are same as
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- Given that y = A sin((2pi)/(lamda) (ct - x)) . Where y and x are measu...
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- The number of significant figures in 0.06900 is ..........
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- The numbers 3.665 and 3.635 on rounding off to 3 significant figures w...
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- Which of the following measurements is most precise?
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- The mean radius of a wire is 2 mm. Which of the following measurements...
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- If error in measurement of radius of sphere is 1%. What will be the er...
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- Dimensions [M L^(-1)T^(-1)] are related to .............
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- Heat produced by a current is obtained a relation H = I^(2)RT. If the ...
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- Length cannot be measured by ……………
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- The pressure on a square plate is measured by measuring the force on t...
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- Which of the following cannot be verified by using dimensional analysi...
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- Percentage errors in the measurement of mass and speed are 3% and 2% r...
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- More number of readings will reduce …………….
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- If the percentage error in the measurement of mass and momentum of a b...
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- In a vernier cliper, n divisions of vernier scale coincides with (n - ...
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