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Special and general relativity Questions And Answers With Verified Solutions 100% Correct
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Special and general relativity Questions And Answers With Verified Solutions 100% Correct
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Special and general relativity Questions AndAnswers With Verified Solutions 100% Correct
Relative to clocks in a stationary reference frame, clocks in a moving reference
frame run - ANSWER Slower
Clocks on a spaceship moving very fast relative to the Earth run slow when viewed
from - ANSWER The Earth
Harry takes a space voyage and returns to find his twin sister has aged more than
he has. This is evidence that they have been in different - ANSWER Frames of
reference.
realms of time
Space times
(All of these)
According to special relativity, one can travel at increased rates - ANSWER only
forward in time
A woman standing on the ground sees a rocket ship move part her at 95 percent
the speed of light. Compared to when the rocket is at rest, the woman measures
the rockets length as - ANSWER Shorter
According to Einstein's theory of special relativity - ANSWER space and time
are aspects of each other
energy and mass are aspects of each other
, (Both of these)
According to the well-known equation "energy equals mass times the speed of
light squared," - ANSWER mass and energy are related
Relativity equations for time, length and momentum hold true for - ANSWER
everyday low speeds
relativistic speeds
(Both of these)
An Astronaut at 0.87c holds a meter stuck in her hand, moving forward in spear
like fashion. The astronaut sees the spears length as - ANSWER 1m
Suppose you look at a huge clock on the Big Ben Tower in London and it reads 12
noon. If you could travel away from the clock at the speed of light and view it with
a telescope, it would - ANSWER be frozen at 12 noon
A spaceship that is traveling very fast with respect to your frame of reference, fires
a photon beam that travels at speed c with respect to the spaceship. You measure
the photon beam's speed to be - ANSWER equal to c
If you were to travel at speeds close to the speed of light, you would notice that
your own - ANSWER None of these
We are actually looking into the past when we look at - ANSWER A distant star
our physics book
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