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in an experiment with a common balance t...

in an experiment with a common balance the mass of a ring found to be 2.52g, 2.5g, 2.51g, 2.49g and 2.54g in successive measurements. calculate the mean value of the mass of the ring.

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MAXIMUM PUBLICATION-UNITS AND MEASUREMENTS-EXERCISE
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  2. is it possible to increase the accuracy of screw gauge by increasing t...

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  3. in an experiment with a common balance the mass of a ring found to be ...

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  4. in an experiment with a common balance the mass of a ring found to be ...

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  5. In the experiment with common balance the mass of a body is found to 2...

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  6. while discussing the period of a pendulum one of the student argued th...

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  7. while discussing the period of a pendulum one of the student argued th...

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  8. in an experiment with a common balance the mass of a ring found to be ...

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  9. in an experiment with a common balance the mass of a ring found to be ...

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  10. in an experiment with a common balance the mass of a ring found to be ...

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  11. The volume of a cube of side 1 cm is equal to …….m^(3).

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  12. Fill in the blanks: the surface area of a solid cylinder of radius 2.0...

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  13. Fill in the blanks: A vehicles moving with speed of 18kmh^(-1) covers ...

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  14. Fill in blanks: the relative density of lead is 11.3. its density is ...

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  15. Fill in the blanks by suitable conversion of units: 1kgm^2s^(-2) = ......

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  16. Fill in the blanks by suitable conversion of units: 1m=ly

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  17. fill in the blanks by suitable conversion of units: 3.0ms^(-2) = ........

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  18. fill in the blanks by suitable conversion of units: G=6.67×10^(-11)Nm^...

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  19. a calorie is a unit of heat or energy and it equals about 4.2J, where ...

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  20. Which of the following is the most precise device for measuring length...

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