Concept explainers
(a)
Verification of the statement that the time separation
(a)
Explanation of Solution
Introduction:
Events 1 and 2 are separated by a distance
Write the expression for the inverse time transformation for event 2
Here,
Write the expression for the inverse time transformation for event 1
Here,
Write the expression for the time interval between the two events in frame
Substitute
Substitute
Conclusion:
Thus, it is verified that the time separation
(b)
Verification of the statement that the events can be simultaneous in frame
(b)
Explanation of Solution
Introduction:
Events 1 and 2 are separated by a distance
Since the events occur at the same time in frame
Substitute
Simplify the above expression for
Since
Conclusion:
Thus, it is verified thatthe events can be simultaneous in frame
(c)
Verification of the statement that
(c)
Explanation of Solution
Introduction:
Events 1 and 2 are separated by a distance
Since
Substitute
Rearrange the above expression
Conclusion:
Thus, it is verified that
(d)
Verification of the statement that the effect precedes the cause in a reference frame moving with speed
(d)
Explanation of Solution
Introduction:
Events 1 and 2 are separated by a distance
Write the expression of space interval
Substitute
Rearrange the above equation
Since
Conclusion:
Thus, it is verified that the effect precedes the cause in a reference frame moving with speed
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Chapter 39 Solutions
PHYSICS F/SCIEN.+ENGRS. W/SAPLING >IC<
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