A piezoelectric material has a Young’s modulus of 72000 MPa. What stress is required to change its polarization from 640 C/m2 to 645 C/m2?
A piezoelectric material has a Young’s modulus of 72000 MPa. What stress is required to change its polarization from 640 C/m2 to 645 C/m2?
Understanding Motor Controls
4th Edition
ISBN:9781337798686
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter44: Semiconductors
Section: Chapter Questions
Problem 2RQ: The atoms of a material used as an insulator generally contain ___________ valence electrons.
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A piezoelectric material has a Young’s modulus of 72000 MPa. What stress is required to change its polarization from 640 C/m2 to 645 C/m2?
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