Home
Class 12
PHYSICS
For uranium nucleus how does its mass va...

For uranium nucleus how does its mass vary with volume?

A

`m prop V`

B

`m prop 1//V`

C

`m prop sqrt(V)`

D

`m prop V^(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
Nuclear density is constant hence, mass `prop` volume
`implies m prop V`.
Promotional Banner

Topper's Solved these Questions

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise MCQ s|8 Videos

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Comprehension #1|3 Videos

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Exercise - 04[A]|25 Videos

  • RACE

    ALLEN|Exercise Basic Maths (Wave Motion & Dopplers Effect) (Stationary waves & doppler effect, beats)|24 Videos

  • TEST PAPER

    ALLEN|Exercise PHYSICS|4 Videos

Similar Questions

Explore conceptually related problems

Surface tension does not vary with

State how does osmotic pressure vary with temperature?

In fission of one uranium-235 nucleus, the loss in mass is 0.2 a.m.u. Calculate the energy released.

A uranium nucleus U-238 of atomic number 92 emits two alpha - particles and two beta -particles and trasnforms into a thorium nucleus. What is the mass number and atomic number of the thorium nucleus so produced?

The wavelengths of a photon, an electron and a uranium nucleus are same. Maximum energy will be of

In the final Uranium radioactive series the initial nucleus is U_(92)^(238) and the final nucleus is Pb_(82)^(206) . When Uranium neucleus decays to lead , the number of a - particle is …….. And the number of beta - particles emited is ……

A uranium nucleus (atomic number 92 , mass number 231 ) emits an alpha -particle and the resultant nucleus emits a beta -particles. What are the atomic and mass numbers of the final nucleus? .

All nuclei consist of two types of particles- protaon and neutrons. Nuclear force is the strongest froce. Stability of nucleus is determined by the neutron - proton ratio or mass defect or binding energy per nucleus or packing fraction. Shape of nucleus is calculated by quadrupole moment. Spin of nucleus depends on even or odd mass number. Volume of nucleus depends on the mass number. Whole mass of the atom (nearly 99 % ) is centered at the nucleus. Magnetic moment of the nucleus is measured in terms of the nuclear magnetons. Volume (V) of the nucleus is related to mass number (A) as

A uranium 238 nucleus, initially at rest emits n alpha particle with a speed of 1.4xx10^7m/s . Calculate the recoil speed of the residual nucleus thorium 234. Assume that the mass of a nucleus is proportional to the mass number.

Show graphically how electric resistance of a piece of Silicon or Germanium varies when its temperature is varied.

ALLEN-SIMPLE HARMONIC MOTION-Exercise-05(B)
  1. The electirc potential between a proton and an electron is given by ...

    Text Solution

    |

  2. If Bohr's theory is applicable to .(100)Fm^(257), then radius of this ...

    Text Solution

    |

  3. For uranium nucleus how does its mass vary with volume?

    Text Solution

    |

  4. A nucleus with mass number 220 initially at rest emits an alpha partic...

    Text Solution

    |

  5. The figure shows the variation of pholo current with for a photo-sensi...

    Text Solution

    |

  6. A photon and an electron have equal energy E, the ratio (lamda"photon"...

    Text Solution

    |

  7. After 280 days, the activity of a radioactive sample is 6000 dps. The ...

    Text Solution

    |

  8. A photon collides with a stationary hydrogen atom in ground state inel...

    Text Solution

    |

  9. Kalpha wavelength emitted by an atom of atomic number Z=11 is lambda. ...

    Text Solution

    |

  10. If a star converts all helium in its core to oxygen then energy releas...

    Text Solution

    |

  11. Half-life of a radioactive substance A is 4 days. The probability that...

    Text Solution

    |

  12. The largest wavelength in the ultraviolet region of the hydrogen spec...

    Text Solution

    |

  13. Electrons of mass m with de-Broglie wavelength lambda fall on the targ...

    Text Solution

    |

  14. In the options given below, let E denote the rest mass energy of a nuc...

    Text Solution

    |

  15. Which one the following statement is wrong , in the context of X - ray...

    Text Solution

    |

  16. A radioactive sample S1 having an activity of 5muCi has twice the numb...

    Text Solution

    |

  17. Photoelectric effect experiments are performed using three different m...

    Text Solution

    |

  18. A pulse of light of duration 100 ps is absorbed completely by a small ...

    Text Solution

    |

  19. if lambda(Cu) is the wavelength of Kalpha, X-ray line fo copper (atomi...

    Text Solution

    |

  20. A metal surface is illuminated by light of two different wavelengths 2...

    Text Solution

    |