Home
Class 12
CHEMISTRY
What is the uncertainty in locating the...

What is the uncertainty in locating the position of an electron with speed `25ms^(-1)` having uncertainity of`0.1 %` ?

Text Solution

AI Generated Solution

To solve the problem of determining the uncertainty in locating the position of an electron with a given speed and uncertainty, we can follow these steps: ### Step 1: Determine the uncertainty in velocity (Δv) The uncertainty in velocity is given as 0.1% of the speed. Given: - Speed (v) = 25 m/s - Uncertainty in speed = 0.1% ...
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE ENGLISH|Exercise TRY YOURSELF|36 Videos
  • STRUCTURE OF ATOM

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE|40 Videos
  • STRUCTURE OF ATOM

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION -D) Assertion-Reason Type Questions|15 Videos
  • STATES OF MATTER

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION-D)|14 Videos
  • STRUCTURE OF ATOM

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT ( SECTION -J) Aakash Challengers Questions|12 Videos

Similar Questions

Explore conceptually related problems

What is the product of uncertainties in position and velocity of an electron ?

The uncertainty in the position of an electron moving with a velocity of 3xx10^(4) cm sec^(-1) accurate up to 0.011 %

If the uncertainty in the position of an electron is 10^(-10) m, then what be the value of uncertainty in its momentum in kg m s^(-1) ? (h = 6.62 xx10^(-34) Js)

Calculate the uncertainty in position of an electron whose velocity is 3.0 xx 10^4 cms^(-1) accurate up to 0.001%. Mass of an electron =9.1 xx 10^(-28)g .

Calculate the uncertainty in the velocity of an electron, if the uncertainity in position is 100 pm.

What is the uncertainty in velocity of an electron if the uncertainty in its position is 10^(-10) m ? Mass of the electron is 9.1 xx 10^(-31) kg and h = 6.6 xx 10^(-34) m^(2) s^(-1) ?

What is the uncertainty in velocity of an electron if the uncertainty in its position is 10^(-10) m ? Mass of the electron is 9.1 xx 10^(-31) kg and h = 6.6 xx 10^(-34) m^(2) s^(-1) ?

If uncertainity in position of electron is 0.33 "pm" . What will be uncertanity in its velocity ?

What will be the uncertainty in velocity of an electron when the uncertainty in its position is 1000 Å?

What would be the uncertainty in momentum of an electron whose position is known with absolute certainty ?

AAKASH INSTITUTE ENGLISH-STRUCTURE OF ATOM-EXAMPLE
  1. A 100 watt bulb emits monochromatic light of wavelength 400 nm. Calcul...

    Text Solution

    |

  2. Calculate the maximum kinetic energy of photoelectrons emitted w...

    Text Solution

    |

  3. Why line spectra is regarded as the fingerprints of atoms ?

    Text Solution

    |

  4. Calculate the radii of 2nd Bohr orbit ofLi^(2+)

    Text Solution

    |

  5. Calculate the energy of an electron in the first Bohr orbit of He^(+).

    Text Solution

    |

  6. Calculate the frequency of the spectral line corresponding ton(1) = 2 ...

    Text Solution

    |

  7. Calculate the wavelength associated with cricket ball ofmass of 150 g ...

    Text Solution

    |

  8. If the KE of electron is 2.5 xx 10^(-24) J , then calculate its de-Bro...

    Text Solution

    |

  9. Calculate the uncertainty in the velocity of anelectron when the uncer...

    Text Solution

    |

  10. Calculate the uncertainity in the position of a cricket ball of mass ...

    Text Solution

    |

  11. What is the uncertainty in locating the position of an electron with ...

    Text Solution

    |

  12. Write down the values of azimuthal quantum number possiblefor electro...

    Text Solution

    |

  13. How many orbitals are present in p-subshell?

    Text Solution

    |

  14. Give the possible values of lm(l) , m(s) for electrons havingn=2

    Text Solution

    |

  15. Uncertainity in position of a particles of 15 gram in space is 10^(-5)...

    Text Solution

    |

  16. name the element with electronic configuration 1s^(2) 2s^(2) 2p^(6)3s...

    Text Solution

    |

  17. Arrange the following orbital in the increasing order of the energy ...

    Text Solution

    |

  18. In which of the following orbitals , the sum of ( n+l) value is lowest...

    Text Solution

    |

  19. Whatis the electronic configuration of Argon ?

    Text Solution

    |

  20. Which of the following quantum number for orbitals in hydrogen atom h...

    Text Solution

    |