Question: Need m file for matlab Problem #12 (40 points) Automobiles use airbag deployment system that incorporate miniature accelerometers. These accelerometer chips are made with micro-electro-
Problem #12 (40 points) Automobiles use airbag deployment system that incorporate miniature accelerometers. These accelerometer chips are made with micro-electro- mechanical-system (MEMS) technology. Working principle of MEMS accelerometers used in an automobiles is based on spring-mass-damper system Spring Mass Damper Figure 1. Schematic representation of a MEMS accelerometer The undamped natural angular frequency is denoted by on and the damping ratio is denoted by . The values of these parameters are 2a) The initial position of the mass is xo and its initial speed is vo. The MEMS accelerometer experiences a constant force for t 2 0 that sets a damped motion of the mass in the MEMS accelerometer. The damped motion of the mass can be described as
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