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An accelerometer has a suspended mass of 0.01 kg with a damped natural frequency of vibration 150 Hz
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written 4.9 years ago by
bhaveshkumarn.pasi
• 500
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When mounted on an engine undergoing an acceleration of 9.81 $m/s^2$ by the instrument. Find the damping cmst and the spring stiffness of the accelerometer. Take recorded acceleration $\alpha. 6m/s^2$ when m/c runs at 5000 rpm.
m = 0.01 kg
$F_d$ = 160 Hz
$W_d$ = $2 \pi \times 160$ …
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