physics midterm answer key 3

physics midterm answer key 3 - f d = v ( m / s ) 5( m ) = d...

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|F| = kx K = (80 x 9.8)/(0.16) = 4.9 x 10 3 N/m m bT e A A 2 0 ! = ! = k m = 4.9 x 10 3 80 + 12 = 7.298 rad / s T = 2 " = 2 29.2 = .860946191721 s A = A 0 e ! 100 x .860946191721 92 = .392267576885 A 0 ! Amp. decreases by 60.8% (a) (b)
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Unformatted text preview: f d = v ( m / s ) 5( m ) = d 2 = 7.298 rad / s 2 = 1.16151277468( Hz ) v = 5 x 1.16151277468 = 5.81 m/s...
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This note was uploaded on 02/01/2010 for the course PHYSICS 153 taught by Professor Witt during the Spring '08 term at UBC.

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physics midterm answer key 3 - f d = v ( m / s ) 5( m ) = d...

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