Perfect Circular Objective - Intermediate Physics - Exam, Exams for Physics. Baddi University of Emerging Sciences and Technologies

Physics

Description: This is the Exam of Intermediate Physics which includes Width of Central Maximum, Intensity Distribution, Horizontal Position Axis, Orders of Diffraction, Fabry-Perot Interferometer, Beam of Light, Transmission Directions etc. Key important points are: Perfect Circular Objective, Earth’s Atmosphere, Chromatic Resolving Power, Transparent Model, Supporting Beam, Spacing of Lines in Grating, Second Order Light, Fabry-Perot Interferometer
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9322
THE UNIVERSITY OF SYDNEY
FACULTY OF SCIENCE
INTERMEDIATE PHYSICS
PHYS 2011 PHYSICS 2A
JUNE 2008 TIME ALLOWED: 2 HOURS
ALL QUESTIONS HAVE THE VALUE SHOWN
INSTRUCTIONS:
This paper consists of 2 sections.
Section A Optics 50 marks
Section B Nuclear Physics 40 marks
Candidates should attempt all questions.
USE A SEPARATE ANSWER BOOK FOR EACH SECTION.
In answering the questions in this paper, it is particularly important to give rea-
sons for your answer. Only partial marks will be awarded for correct answers
with inadequate reasons.
No written material of any kind may be taken into the examination room. Calcu-
lators are permitted.
9322 Semester 1 2008 Page 2 of 10
Table of constants
Avogadro’s number NA=6.022 ×1023 mole1
speed of light c=2.998 ×108m.s1
electronic charge e=1.602 ×1019 C
electron rest mass me=9.110 ×1031 kg
electron rest energy mec2= 511 keV
electron volt 1 eV = 1.602 ×1019 J
proton rest mass mp=1.673 ×1027 kg
neutron rest mass mn=1.675 ×1027 kg
Planck’s constant h=6.626 ×1034 J.s
Planck’s constant (reduced) ¯h=1.055 ×1034 J.s
Boltzmann’s constant kB=1.380 ×1023 J.K1
Universal gas constant R=8.315 J.mol1K1
Stefan’s constant σ=5.670 ×108W.m2.K4
permittivity of free space ε0=8.854 ×1012 C2.N1.m2
gravitational constant G=6.673 ×1011 N.m2.kg2
atomic mass constant u=1.660 ×1027 kg
degrees/radian 180'57.2958
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