Home
Class 11
PHYSICS
Subtract 0.2 from 7.26 and express the r...

Subtract 0.2 from 7.26 and express the result with correct number of significant figures

A

`7.1`

B

`7.06`

C

`7.0`

D

7

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • UNITS AND MEASUREMENTS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - II) LECTURE SHEET (ADVANCED)|15 Videos
  • UNITS AND MEASUREMENTS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (PRACTICE SHEET (ADVANCED))|14 Videos
  • UNITS AND MEASUREMENTS

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - IV) LEVEL - II|9 Videos
  • UNITS AND MEASUREMENT

    AAKASH SERIES|Exercise Practice Exercise|45 Videos
  • VECTORS

    AAKASH SERIES|Exercise Additional Practice Exercise (Practice Sheet (Advanced)) (Integer Type Questions)|6 Videos

Similar Questions

Explore conceptually related problems

The number of significant figures in 10500

The number of significant figures in it are

The number of significant figures in 6.320 is

The number of significant figures in 0.00386 is

The number of significant figures in 0.0045 are

The number of significant figures in 0.010200 is

AAKASH SERIES-UNITS AND MEASUREMENTS -ADDITIONAL PRACTICE EXERCISE (LEVEL - I (MAIN))
  1. The dimensions of resistivity in terms of M, L, T and Q, where Q stand...

    Text Solution

    |

  2. The least count of a stop watch is 1/5 sec. The time of 20 oscillation...

    Text Solution

    |

  3. The number of significant figures in 6.023xx10^(23)"mole"^(-1) is

    Text Solution

    |

  4. Which of the followinf units denotes the dimensions of ML^(2)//Q^(2), ...

    Text Solution

    |

  5. If M is the magnetic moment, mu is the magnetic permeability and H is ...

    Text Solution

    |

  6. If h is the Planck's constant, m = mass of the electron, e = charge of...

    Text Solution

    |

  7. The expression (me^(4))/(8epsilon(0)^(2)h(c )^(3)) has the dimensions ...

    Text Solution

    |

  8. A physical quantity 'P' is given by P = in0L(DeltaV )/(Deltat), where...

    Text Solution

    |

  9. The result after adding 3.8xx10^(-6) to 4.2xx10^(-5) with due regard t...

    Text Solution

    |

  10. Subtract 0.2 from 7.26 and express the result with correct number of s...

    Text Solution

    |

  11. The length , breadth and thickness of a rectangular sheet of metal are...

    Text Solution

    |

  12. The random error which exists invariably in screw gause

    Text Solution

    |

  13. 1 cm on the main scale of a vernier callipers if divided into 10 equal...

    Text Solution

    |

  14. Which of the following measuring instruments have largest least count ...

    Text Solution

    |

  15. The pitch of a screw gauge is 0.5 mm. It's head scale contains 50 divi...

    Text Solution

    |

  16. Which of the following is the most precise divice for measuring length

    Text Solution

    |

  17. Give, potential difference V = (8 + 0.5) V and current I = (2 + 0.2) A...

    Text Solution

    |

  18. The least count of a veriner callipers is (1)/(100)cm. The value of on...

    Text Solution

    |

  19. The diameter of a cylinder is measured using a vernier callipers with ...

    Text Solution

    |

  20. In an experiment, the angle are required to be measured using an instr...

    Text Solution

    |