Home
Class 12
CHEMISTRY
A golf ball has a mass of 40 g , and a s...

A golf ball has a mass of 40 g , and a speed of 45m/s. if the speed can be measured with in accuracy of 2 % . Calculate the uncertainty in the position .

Text Solution

Verified by Experts

` Delta x = 1.46 xx 10^(-33) m`
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT ( SECTION -A) Objective Type Questions (One option is correct)|47 Videos
  • STRUCTURE OF ATOM

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT ( SECTION -B) Objective Type Questions (One option is correct)|38 Videos
  • STRUCTURE OF ATOM

    AAKASH INSTITUTE ENGLISH|Exercise illustration 2|1 Videos
  • STRUCTURE OF ATOM

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION -D) Assertion-Reason Type Questions|15 Videos
  • SURFACE CHEMISTRY

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section - C (Assertion - Reason type questions)|10 Videos

Similar Questions

Explore conceptually related problems

A golf ball has a mass of 40g and a speed of 45m//s . If the speed can be measured within accuracy of 2% , calculate the uncertainty in the position.

Table-tennis ball has mass 10g and s peed of 90m/s. if speed can be measured within an accuracy of 4%. What will be the uncertainty in speed and position?

Table-tennis ball has mass 10g and speed of 90m/s. if speed can be measured within an accuracy of 4%. What will be the uncertainly in speed and position?

An electron has a speed of 40m//s , accurate up 99.99% .What is the uncertainty in locating position ?

If the position of the electron is measured within an accuracy of +- 0.002 nm . Calculate the uncertainty in the momentum of the electron. Suppose the momentum of the electron is h//4pi_(m)xx0.05 nm , is there any problem in defining this value.

A ball of mass 200 g is moving with a velocity of 10 m sec^(-1) . If the error in measurement of velocity is 0. 1% , the uncertainty in its position is :

An electron has a speed 3xx 10 ^(2) ms^(-1) with uncertainty 0.07 % what is the uncertainty in locating its position ?

The uncertainty in the momentum of a particle is 6.0 xx 10^(-2) kg m s^(-1) .Calculate the uncertainty in the position

AAKASH INSTITUTE ENGLISH-STRUCTURE OF ATOM -Try Yourself
  1. A beam of helium atoms moves with a velocity of 2 xx 10^(4) ms^(-1). F...

    Text Solution

    |

  2. Calculate the frequency of paritcle wave, when the kinetic energy of a...

    Text Solution

    |

  3. Calculate the uncertainty in the position of a dust particle with m...

    Text Solution

    |

  4. A microscope using suitable photons is employed to locate an electron...

    Text Solution

    |

  5. A golf ball has a mass of 40 g , and a speed of 45m/s. if the speed ca...

    Text Solution

    |

  6. What is the uncertainty in velocity of an electron if the uncertainty ...

    Text Solution

    |

  7. Calculate the uncertainty in the velocity of a wagon of mass 3000 kg, ...

    Text Solution

    |

  8. An electron has a speed 3 xx 10^(3) ms^(-1) with uncertainty 0.07 % . ...

    Text Solution

    |

  9. Usings,p,d,f notations, describe the orbital with the following quant...

    Text Solution

    |

  10. what is the total number of orbitals associated with the principal qua...

    Text Solution

    |

  11. Which of the following orbitals are possible ? 1p, 2s, 3f, 3d

    Text Solution

    |

  12. What are the possible b values of ms when m1 have values +1, ...

    Text Solution

    |

  13. f-orbitals cannot be present in which of the following shell ? n=1,n...

    Text Solution

    |

  14. An orbital has l=4 , what are the possible values of m(l) ? Hint : m...

    Text Solution

    |

  15. Write the electronic configuration of chlorine atom ? Hint : Chlorin...

    Text Solution

    |

  16. How many valence electrons are present in sodium with atomic number ...

    Text Solution

    |

  17. How many core electrons are presentin .(19)K ? Hint : 1s^(2) 2s^...

    Text Solution

    |

  18. Name the element with the following electronic configurations . (a) ...

    Text Solution

    |

  19. How many angular nodes are present in d(xy) orbital ? Hint : Angular...

    Text Solution

    |

  20. How many number of nodes present in 3s-orital? Hint : (n-1) = Radia...

    Text Solution

    |