Home
Class 11
PHYSICS
(I) Expression for charge is current/tim...

(I) Expression for charge is current/time
(II) Expression for Faraday constant is Avagadro constant `xx` elementary charge
Which statement is correct?

A

I only

B

II only

C

Both are correct

D

None

Text Solution

Verified by Experts

The correct Answer is:
B

NA
Promotional Banner

Topper's Solved these Questions

  • NATURE OF PHYSICAL WORLD AND MEASUREMENT

    SURA PUBLICATION|Exercise CONCEPTUAL QUESTIONS|5 Videos
  • MOTION OF SYSTEM OF PARTICLES AND RIGID BODIES

    SURA PUBLICATION|Exercise VALUE BASED QUESTIONS|2 Videos
  • OSCILLATIONS

    SURA PUBLICATION|Exercise VALUE BASED QUESTIONS|2 Videos

Similar Questions

Explore conceptually related problems

Give the expressions of crticial constants.

The product of Avogadro constant and elementary charge is known as ............ constant.

For the system 3A+2BhArrC , the expression for equilibrium constant K is

(I)Force constant and Faraday constant are examples for Dimensional constant (II) Radius of gyration does not depend on moment of Inertia. Which statement is incorrect?

Derive an expression for field intensity due to a uniformly charged ring at a point on the axis.

Obtain an expression for potential energy due to a collection of three point charges which are separated by finite distances.

SURA PUBLICATION-NATURE OF PHYSICAL WORLD AND MEASUREMENT-ADDITIONAL QUESTIONS
  1. (I) RADAR method is used for measurement of length in the case of long...

    Text Solution

    |

  2. (I)G(CGS)=6.6x10^(-8) dyne Cm^(2)g^(-2) (II) T=2 pisqrt(g/l) Which...

    Text Solution

    |

  3. (I) Expression for charge is current/time (II) Expression for Farada...

    Text Solution

    |

  4. (I)Force constant and Faraday constant are examples for Dimensional co...

    Text Solution

    |

  5. (I) The ratio of mean absolute error to the mean value is called fract...

    Text Solution

    |

  6. (I)Distance of moon from earth is 10^(11)m (II) Mass of a cell is 1...

    Text Solution

    |

  7. (I) Least count of screw gauge is 0.01 mm (II) Least count of vernie...

    Text Solution

    |

  8. (I)Parallax angle theta=("Unknown distance"(x))/("base"(b)) (II) Dis...

    Text Solution

    |

  9. (I)Frequency and angular velocity has same dimensional formula (II) ...

    Text Solution

    |

  10. Check the dimensional correctness for the given equation. (a) v=u+at ...

    Text Solution

    |

  11. Roudn off to required significant figures. a. 3.1+1.780+2.046 b. 12....

    Text Solution

    |

  12. What are random errors? How to minimise it?

    Text Solution

    |

  13. Write down the number of significant figures in the following (i) 0.00...

    Text Solution

    |

  14. What are the advantages of SI system?

    Text Solution

    |

  15. What is the fractional error?

    Text Solution

    |

  16. What is science?

    Text Solution

    |

  17. What are the steps involved in scientific method? (or) What are the ge...

    Text Solution

    |

  18. What is the Physics?

    Text Solution

    |

  19. What is mechanics?

    Text Solution

    |

  20. Write a note on scope of physics.

    Text Solution

    |