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