A ground observer measures the period of a pendulum moving as a part of an inertial frame of reference to be 2.10 s as the inertial frame moves by at a velocity of 0.670 c. What would the observed period be of the same pendulum if its inertial frame were at rest with respect to the observer?
a. 2.83 s
b. 1.21 s
c. 3.66 s
d. 1.56 s
e. 3.13 s
d
Physics & Space Science
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What will be an ideal response?
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Indicate whether the statement is true or false
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