When an alpha-particle of mass 'm' movin...

When an `alpha-`particle of mass 'm' moving with velocity 'v' bombards on a heavy nucleus of charge 'Ze' its distance of closest approach from the nucleus depends on `m` as :

`1/m^(2)`

`1/m`

`1/sqrt(m)`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

ATOMS, MOLECULES AND NUCLEI
TARGET PUBLICATION|Exercise Evaluation test|19 Videos
ATOMS, MOLECULES AND NUCLEI
TARGET PUBLICATION|Exercise Critical Thinking|62 Videos
CIRCULAR MOTION
TARGET PUBLICATION|Exercise EVALUATION TEST|11 Videos

Similar Questions

Explore conceptually related problems

When an a-particle of mass 'm' moving with velocity 'v' bombards on a heavy nucleus of charge 'Ze', its distance of closest approach from the nucleus depends on v as:

When an alpha particle of mass m moving with velocity v bombards on a heavy nucleus of charge Ze, its distance of closest approach form the nucleus depends on m as

If and alpha -paricle of mass m, charged q and velocity v is incident on a nucleus charge Q and mass m, then the distance of closest approach is

An alpha nucleus of energy (1)/(2)m nu^(2) bombards a heavy nucleus of charge Ze . Then the distance of closed approach for the alpha nucleus will be prpportional to

A charged particle of mass m and charge q is kept initially at rest on a frictionless surface. Another charged particle of mass 4m and charge 2q starts moving with velocity v towards it. Calculate the distance of the closest approach for both the charged particles.

An alpha particle having KE equal to 8.7MeV is projected towards the nucleus of copper with Z=29. Calculate its distance of closest approach.

An alpha particle of momentum p is bombarded on the nucleus, the distance of the closest approach is r, if the momentum of alpha -particle is made to 6p, then the distance of the closest approach becomes

TARGET PUBLICATION-ATOMS, MOLECULES AND NUCLEI -Competitive Thinking

A mixture consists of two radioactive materials A1 and A2 with half-li...
Text Solution
|
The activity of a radioactive sample is measured as N0 counts per minu...
Text Solution
|
(I): In a beta^(-1) decay in a nucleus, a daughter nucleus that has di...
Text Solution
|
Half-life of a radioactive substance is 20 minutes. Difference between...
Text Solution
|
A radioactive substance of half-life 6 minutes is placed near a Geiger...
Text Solution
|
A particle A of mass m and initial velocity v collides with a particle...
Text Solution
|
In a hydrogen like atom electron make transition from an energy level ...
Text Solution
|
Light of wavelength 500 nm is incident on a metal with work function 2...
Text Solution
|
The radiation corresponding to 3 rarr 2 transition of hydrogen atom f...
Text Solution
|
Hydrogen atom in ground state is excited by a monochromatic radiation ...
Text Solution
|
The ionisation energy of hydrogen is 13.6 eV . The energy of the photo...
Text Solution
|
When an alpha-particle of mass 'm' moving with velocity 'v' bombards o...
Text Solution
|
The de - Broglie wavelength of a neutron in thermal equilibrium with h...
Text Solution
|
The de-Broglie wavelength of thermal neutrons at 27^(@) C will be
Text Solution
|
The energy released by the fission of one uranium atom is 200 MeV. The...
Text Solution
|
Assertion: Energy is released when heavy nuclei undergo fission or lig...
Text Solution
|
If an alpha particle and a deuteron move with velocity v and 2v respec...
Text Solution
|
A particle is droped from a height H. The de-broglie wavelength of the...
Text Solution
|
According to de-Broglie hypothesis, the wavelength associated with mov...
Text Solution
|
the number of de broglie wavelength contained in the second bohr orbit...
Text Solution
|