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ω = 300 rpm
R = 4 cm = 4x10⁻² m
Ditanyakan : asp ?
Dijawab :
ω = 300 rpm
= (300x 2π) / 60
= 10π rad/s
Jadi Percepatan sentripetal :
asp = ω² r
= (10π)² x 4x10⁻²
= 100π² x 4x10⁻²
= 4π² m/s²