CONCEPTUAL PHYSICS LL FD
12th Edition
ISBN: 9780135745816
Author: Hewitt
Publisher: PEARSON
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Question
Chapter P8, Problem 1MCPE
To determine
Einstein’s discovery about space and time.
Expert Solution & Answer
Answer to Problem 1MCPE
Solution:
What Einstein discovered about space and time is that they are parts of one whole.
Explanation of Solution
In 4D reality, Space-Time is consisting of 3D (Length, Width and Height/Depth) and Time coordinates that defines ‘Whole’ or collectively called ‘Light-Cone’. The observed values of length, width, height/depth and time are the parts of Light-Cone.
Hence, space and time separately are the parts of one whole.
Option (b) is the correct option.
Conclusion:
What Einstein discovered about space and time is that they are parts of one whole.
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57. A 190-g block is launched by compressing a spring of constant
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FIGURE 7.21 Problem 57
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