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A twirler’s baton is 0.76 m long and spins around its center. the end of the baton has a centripetal acceleration of 47.8 m/s2. how long does it take the baton to complete one spin? 0.31 s 0.56 s 4.3 s 70 s

Respuesta :

onyebuchinnaji

The time it takes the baton to complete one spin is determined as 0.56 s.

Time of motion of the baton

The time of motion of the baton is calculated as follows;

a = 4π²R/T²

where;

  • R is radius of the wire = ¹/₂(0.76) = 0.38

T² = 4π²R/a

T²  = (4π² x 0.38)/47.8

T²  = 0.3138

T = 0.56 s

Thus, the time it takes the baton to complete one spin is determined as 0.56 s.

Learn more about time of motion here: https://brainly.com/question/2364404

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