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(7%) Problem 3: Suppose a particle called a kaon is created by cosmic radiation striking the atmosphere. Randomized variables c 0.89 c 1.25 x 10-8 s t A It moves by you at 0.89c. and it lives 1.25 x 10 8 s w hen at rest relative to an observer. How long does it liv e, in seconds, as you observe it? Grade Summary At Deductions 0% otential 100% sino coso tano 8 9 Submissions 5 6 Attempts remaining: 5 cotan0 asin acos (4% per attempt 1 2 3 atan0 acotan0 sinh0 detailed view

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Answer #1

V= 0.896 t= Ar = 1095x108 S (proper time). At = ? Cobserver time). dilation - from the equation at time formula. At = far -0CHECK IT AND DO RATE

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