A bug sits on the rim of a 78 rev/min?

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A bug sits on the rim of a 78 rev/min?

record that is 12 in in diameter. The record moves from rest to its final angular speed in
2.91 s.

What is the bug's centripetal acceleration 1.5 s after the bug starts from rest (in m/s^2)?
1 in. = 2.54 cm

2006-10-24 02:47:22 · 1 answers · asked by Dee 4 in Science & Mathematics ➔ Physics

ac = v^2/r

2006-10-24 04:16:02 · update #1

1 answers

You have formulated the problem well. Pl give us the formula for centripetalacceleration.

2006-10-24 02:52:01 · answer #1 · answered by Rajesh Kochhar 6 · 0⤊ 0⤋