Agriculture Engineering > GATE 2024 > Vibration
An accelerator mounted to the waist of a seated tractor operator records an RMS acceleration of 2.5 m.s⁻². By improving the seat design, the vibration acceleration level is decreased by 5 dB. After improvement, the RMS acceleration, in m.s⁻² is _______. (Rounded off to 3 decimal places)
Correct : 1.407
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