Characteristics of proper time

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Reference no: EM131060083

What are inertial reference frames and what are some examples?

What are characteristics of proper time, displayed time, proper length and contracted length?

How do lasers work?

Reference no: EM131060083

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Characteristics of proper time : What are inertial reference frames and what are some examples? What are characteristics of proper time, displayed time, proper length and contracted length?
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