1. [25%] Let's consider an accelerometer. When the acceleration is 0.1 g (g is the earth gravity), the output of the sensor is 8 mV. (1) Calculate the sensitivity of the accelerometer. (2) Assuming the sensor is linear, how large is the output when the acceleration is 0.02 g? (3) If the noise of the output is 2 uV, how large is the minimum detectable acceleration? (4) If the largest acceleration that can be measured is 2 g. how large is the dynamic range in dB?

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