A) Albert Einstein B) Galileo Galilei C) Isaac Newton D) Stephen Hawking
A) 1,000,000,000 meters per second B) 299,792,458 meters per second C) 500,000,000 meters per second D) 100,000,000 meters per second
A) Speed of light B) Mass C) Length D) Time
A) Momentum conservation B) Force and acceleration C) Potential energy D) Mass-energy equivalence
A) Quantum vacuum B) Luminiferous aether C) Dark matter D) Plasma
A) It decreases B) It becomes zero C) It increases D) It remains constant
A) Space travel through time B) Quantum entanglement C) Alternate dimensions D) Integration of space and time into a single continuum
A) Law of conservation of energy B) Principle of relativity C) Law of inertia D) Quantum entanglement
A) Albert Einstein B) James Clerk Maxwell C) Isaac Newton D) Galileo Galilei
A) 1895 B) 1905 C) 1925 D) 1915
A) They vary based on observer's position B) They change with velocity C) They are invariant (identical) D) They depend on acceleration
A) Moving clocks run slower B) Stop C) Move faster D) Stay the same
A) They occur at different times B) They remain simultaneous C) Their order is reversed D) They disappear
A) Postgraduate level B) High school level C) Elementary school level D) University level
A) E=mc2 B) E=c/m2 C) E=m/c2 D) E=mc
A) Galilean geometry B) Lorentzian geometry C) Newtonian geometry D) Euclidean geometry
A) c B) E C) L D) m
A) The Lorentz transformation B) Galilean transformation C) Euclidean transformation D) Newtonian transformation
A) Galilean transformation B) Relativistic corrections C) Newtonian mechanics D) Euclidean geometry
A) Distances between two events by observers in motion differ B) Events that appear simultaneous to one observer may not be simultaneous to another C) Time measured between two events by observers in motion differ D) Velocities no longer simply add
A) Events appear simultaneous to all observers B) Time dilation does not occur C) Visual observations always report events that have happened in the past D) Length contraction is negated
A) Newtonian geometry B) Galilean geometry C) Euclidean geometry D) Lorentzian geometry
A) 1632 B) 1864 C) 1905 D) 1887
A) FitzGerald-Lorentz experiment B) Einstein's 1905 paper C) Maxwell's experiment D) Michelson–Morley experiment
A) 1887 B) 1907 C) 1915 D) 1864
A) By observing changes in velocity. B) Through acceleration measurements. C) Using a clock with uniform periodicity within a reference frame. D) By using only spatial coordinates.
A) The speed of light. B) A reference frame. C) Acceleration. D) An event.
A) Isaac Newton. B) James Clerk Maxwell. C) Albert Einstein. D) Henri Poincaré.
A) Light-time correction B) Partial aether-drag C) Complete aether-drag D) Relativistic aberration of light
A) A⋅B = A0B0 + A1B1 + A2B2 + A3B3. B) A⋅B = A0B0 + (A→ ⋅ B→). C) A⋅B = A0B0 - A1B1 - A2B2 - A3B3. D) A⋅B = A0B0 - (A→ ⋅ B→).
A) The received frequency remains unchanged. B) The received frequency increases. C) The received frequency decreases. D) The frequency depends on the medium.
A) Δx' = Δx/γ B) Δt' = Δt/γ C) Δx = Δx'γ D) Δx' = Δxγ
A) Lorentz transformation B) Relativistic velocity addition C) Time dilation D) Length contraction
A) Alvager, T.; Farley, F. J. M. B) Wolf, Peter; Petit, Gerard C) Rindler, Wolfgang D) Darrigol, Olivier
A) 4 seconds B) 3.1 seconds C) 2 seconds D) 1.5 seconds
A) Thomas rotation provides a resolution B) The impossibility of faster-than-light travel C) Length contraction only D) Time dilation effects
A) Princeton University Press B) De Gruyter C) TU Delft OPEN Publishing D) Oxford University Press
A) Through Einstein's Eyes B) Real Time Relativity C) lightspeed D) Warp Special Relativity Simulator
A) Wave propagation B) Thermodynamics C) General relativity D) Quantum mechanics
A) Bondi K-Calculus B) Relativity Calculator: Special Relativity C) The Hogg Notes on Special Relativity D) MathPages – Reflections on Relativity
A) Scholarpedia B) Physical Review A C) Isis D) Physics Letters
A) 2005 B) 1905 C) 1964 D) 1923
A) TU Delft OPEN Books B) Nauka, Moscow C) University of California Press D) Princeton University Press
A) Peter Wolf; Gerard Petit B) T. Alvager C) Olivier Darrigol D) Wolfgang Rindler
A) The Schrödinger equation B) The Heisenberg uncertainty principle C) The Dirac equation D) The Klein-Gordon equation
A) Mass-energy equivalence. B) The Sagnac effect. C) Lorentz contraction. D) Time dilation.
A) Zur Elektrodynamik bewegter Körper B) Relativity: The Special and General Theory C) On the Electrodynamics of Moving Bodies D) The Meaning of Relativity
A) The Hogg Notes on Special Relativity B) SpecialRelativity.net C) Relativity Calculator: Special Relativity D) MathPages – Reflections on Relativity
A) sec⁻¹(β) B) sin⁻¹(β) C) tan⁻¹(β) D) cos⁻¹(β)
A) Alvager, T.; Farley, F. J. M.; Kjellman, J.; Wallin, L. B) Darrigol, Olivier C) Wolf, Peter; Petit, Gerard D) Rindler, Wolfgang
A) Both axes are vertical B) The ct axis C) The x axis D) Neither axis is vertical
A) As moving slower than c. B) As stationary within his frame. C) In a straight line up and down. D) As traveling along a zig-zag path.
A) Timelike, spacelike, or null (lightlike). B) Only timelike and spacelike. C) Dependent solely on spatial components. D) Orthogonal, parallel, or perpendicular.
A) 80,000 years B) 58,000 years C) 100,000 years D) 40,000 years
A) The stationary twin does not receive any signals. B) The traveling twin sends more signals than received. C) Because they communicate in real-time during the journey. D) Because each twin receives all signals sent by the other, despite differing experiences.
A) Gravitational potential B) Liénard–Wiechert potential C) Newtonian potential D) Coulomb potential
A) Real Time Relativity B) Through Einstein's Eyes C) lightspeed D) Warp Special Relativity Simulator
A) Einstein Online B) Relativity Calculator: Special Relativity C) Greg Egan's Foundations D) Audio: Cain/Gay (2006) – Astronomy Cast
A) Stephen Hawking B) Robert Katz C) Carl Sagan D) Richard Feynman
A) 100,000 years B) 200,000 years C) 150,000 years D) 148,000 years
A) The Hogg Notes on Special Relativity B) Einstein Light C) Audio: Cain/Gay (2006) – Astronomy Cast D) Relativity Calculator: Special Relativity
A) 2005 B) 1977 C) 2018 D) 2026
A) Δt'
eq 0 B) Δt' = 0 C) Δx' eq 0 D) Δx = γΔx'
A) Isaac Newton. B) Albert Einstein. C) Niels Bohr. D) Paul Langevin.
A) Harvey R. Brown B) Lawrence Sklar C) Sergey Stepanov D) Paul Tipler
A) Rindler, Wolfgang B) Alvager, T.; Farley, F. J. M. C) Darrigol, Olivier D) Wolf, Peter; Petit, Gerard
A) γ is independent of rapidity. B) γ = cosh(φ). C) γ = tanh(φ). D) γ = sin(φ).
A) The displacement would be due to light-time correction. B) There is no displacement predicted. C) It results from aberration of light. D) The displacement depends on complete aether-drag.
A) Mechanics and Relativity B) Relativistic World C) Modern Physics (4th ed.) D) Classical Mechanics and Special Relativity
A) Minkowski diagrams B) Einstein diagrams C) Galilean diagrams D) Newtonian diagrams
A) 12 years B) 5 years C) 6.5 years D) 10 years |