Home
Class 12
CHEMISTRY
Calculate the uncertainty in velocity (D...

Calculate the uncertainty in velocity `(Delta v)` of a cricket ball (mass = 0.15 kg) if the uncertainty position `(Delta x)` is of the order of 1 Å `(i.e. 10^(-10) m)` .

Text Solution

Verified by Experts

`3.5 xx 10^(-24) m sec^(-1)`
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE - II

    NCERT GUJARATI|Exercise SELF EVALUATION (CHOOSE THE CORRECT ANSWER)|9 Videos

  • ATOMIC STRUCTURE - II

    NCERT GUJARATI|Exercise SELF EVALUATION (ANSWER IN ONE OR TWO SENTENCES)|5 Videos

  • ATOMIC STRUCTURE - II

    NCERT GUJARATI|Exercise EXAMPLE|5 Videos

  • BIOMOLECULES

    NCERT GUJARATI|Exercise SELF EVALUATION((B) Answer in one or two sentences :)|1 Videos

Similar Questions

Explore conceptually related problems

Calculate the uncertainty in the velocity of a cricket ball of mass 150g , if the uncertainty in its position in of the orer of 1Å . (h=6.6xx10^(-34)kg " "m^(2) s^(-1))

Using uncertainity principle,calculate the uncertainty in velocity of an electron if the uncertainty in position is 10^(-4) m .

The uncertainty in the momentum of a particle is 6xx10^(-9)kg ms^(-1) . Calculate the uncertainty in its position.

The uncertainity in the position of a moving bullet of mass 10 g is 10^(-5) m.Calculate the uncertainty in its velocity .

The approximate mass of an electron is 10^(-27) g. Calculate the uncertainty in its velocity if the uncertainty in its position were of the order of 10^(-11) m

Calculate the de Broglie wavelength of a ball of mass 0.1 kg moving with a speed of 30 ms^(-1)

Calculate the uncertainty in the velocity of a wagon of mass 3000kg whose position is known to an accuracy of ± 10 pm (Planck’s constant = 6.626 xx 10^(−34) Kg m^2 s^(-1) .