GATE (Graduate Aptitude Test in Engineering) Physics: Questions 515 - 518 of 659

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Question 515

Appeared in Year: 2007

Question

MCQ▾

Fission fragments are generally radioactive as,

Choices

Choice (4)Response

a.

they have excess of protons

b.

their total kinetic energy is of the order of

c.

they are products of radioactive nuclides

d.

they have excess of neutrons

Question 516

Appeared in Year: 2007

Question

Match List-Ⅰ List-Ⅱ▾

Match the following

List-Ⅰ (Group I)List-Ⅱ (Group II)
(A)

Franck – Hertz experiment

(i)

Wave function of atoms

(B)

Franck – Condon principle

(ii)

Electronic excitation of molecules

(C)

Hartree – Fock method

(iii)

Spin angular momentum of atoms

(D)

Stern – Gerlach experiment

(iv)

Energy levels in atoms

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (ii)
  • (iv)
  • (iii)
  • (i)

b.

  • (i)
  • (iv)
  • (ii)
  • (iii)

c.

  • (iii)
  • (ii)
  • (iv)
  • (i)

d.

  • (iv)
  • (ii)
  • (i)
  • (iii)

Question 517

Appeared in Year: 2008

Question

MCQ▾

A cylinder of mass and radius is rolling down without slipping on an inclined plane of angle of inclination . The number of generalized coordinates required to describe the motion of this system is –

Choices

Choice (4)Response

a.

6

b.

2

c.

4

d.

1

Question 518

Appeared in Year: 2007

Question

MCQ▾

The points, where the series solution of the Legendre differential equation will diverge, are located at –

Choices

Choice (4)Response

a.

b.

c.

d.

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