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