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In: Electrical Engineering

Assume that you are using a piezoelectric material to build a micro/MEMS actuator beam in order...

Assume that you are using a piezoelectric material to build a micro/MEMS actuator beam in order to pick up a red-blood cell (with mass of ~1picogram or 10-12grams). If the dimensions of this actuator beam are length=100µm, width=10μm, and thickness=1μm, what is the minimal voltage you need to apply to this piezoelectric actuator in order to pick up the red-blood cell? Please write down all your assumptions used to estimate the voltage required.

Solutions

Expert Solution

Given that:

the actuator beam dimensions,

length=100 micro m

width=10 micro m

thickness=1 micro m

Manojponduru answered 1 hour ago
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