Nuclear and Particle Physics (GATE (Graduate Aptitude Test in Engineering) Physics): Questions 6 - 10 of 53

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Question number: 6

» Nuclear and Particle Physics » Nuclear Models

Appeared in Year: 2014

Short Answer Question▾

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For Nickel the number density is and electronic configuration is . The value of the saturation magnetization of Nickel in its ferromagnetic state is .

(Given the value of Bohr magneton )

Question number: 7

» Nuclear and Particle Physics » Nuclear Force and Two Nucleons Problem

Appeared in Year: 2015

Short Answer Question▾

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The mean kinetic energy of a nucleon in a nucleus of atomic weight A varies as , where is ________ (up to two decimal places).

Question number: 8

» Nuclear and Particle Physics » Elementery Particles

Appeared in Year: 2012

MCQ▾

Question

Which one of the following sets corresponds to fundamental particles?

Choices

Choice (4) Response

a.

Proton, electron and neutron

b.

Proton, electron and photon

c.

Electron, photon and neutrino

d.

Quark, electron and meson

Question number: 9

» Nuclear and Particle Physics » Electromagnatic Transitions in Nuclei

Appeared in Year: 2012

MCQ▾

Question

Choose the correct statement from the following –

Choices

Choice (4) Response

a.

Electron does not interact through weak interaction

b.

Neutrino interacts through weak and electromagnetic interaction

c.

Quark interacts through strong interaction but not through weak interaction

d.

Neutron interacts through electromagnetic interaction

Question number: 10

» Nuclear and Particle Physics » Nuclear Radii and Charge Distributions

Appeared in Year: 2012

MCQ▾

Question

Deuteron has only one bound state with spin parity , isospin and electric quadrupole moment . These data suggest that the nuclear forces are having –

Choices

Choice (4) Response

a.

Spin dependence along with tensor components

b.

Spin dependence but no tensor components

c.

No spin dependence and no tensor components

d.

Only spin and isospin dependence

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