Home
Class 11
PHYSICS
Choose the INCOREET statement out of ...

Choose the INCOREET statement out of the folloiwng .

A

Every measurement by any measuring instrument has some error.

B

Every calculated physical quantity that is based on mesured values has some error

C

A measurement can have more accuracy but less precision and vice versa

D

The percentage error is different form relative error

Text Solution

Verified by Experts

The correct Answer is:
d
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MEASUREMENTS

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING ( MISCELLANEOUS)|7 Videos
  • MEASUREMENTS

    TARGET PUBLICATION|Exercise EVALUATION TEST|17 Videos
  • MEASUREMENTS

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING ( DIMENSIONAL ANALYSIS)|43 Videos
  • MAGNETISM

    TARGET PUBLICATION|Exercise MCQs|150 Videos
  • RAY OPTICS

    TARGET PUBLICATION|Exercise EVALUATION TEST|14 Videos

Similar Questions

Explore conceptually related problems

Choose the incorrect statement out of the following.

Choose the incorrect statement out of the following.

Knowledge Check

  • Choose the CORRECT statement out of the following.

    A
    The moment of inertia of a body is a vector.
    B
    The dimensions of moment of inertia are `[M^(1)LT^(-1)].`
    C
    Moment of inertia plays the same role in rotational motion as mass does in translational motion.
    D
    Moment of inertia of a body does not depend on its dimensions.
  • Choose the only correct statement out of the following

    A
    Only a charged particle in motion is accompanied by matter waves
    B
    Only subatomic particles in motion are accompanied by matter waves
    C
    Any particle in motion , whether charged or uncharged , is accompanied by matter waves
    D
    No particle , whether at rest or in motion , is ever accompanied by matter waves
  • Choose the correct statement (s) out of the following

    A
    In `CH_(3)COOH //CH_(3)COONa ` buffer , the reserve acjdity of the solution is due to `CH_(3)COO^(-)` ions
    B
    It is not necessary that an acidic substance must contain hydrogen ions
    C
    `HCO_(3)^(-)` is both Bronsted base and Bronsted acid
    D
    Sodium carbonate does not contain `OH^(-)` ions and thus is not a base
  • Similar Questions

    Explore conceptually related problems

    Choose the wrong statement out of the following :

    Choose the correct statements out of the following

    Choose the correct statement out of the following.

    Choose the incorrect statement out of the following :-

    Choose the correct statement out of the following