Vibration upto 100 kilo hertz can be most accurately measured by a ___ – McqOptions

MCQOPTIONS

1.	Vibration upto 100 kilo hertz can be most accurately measured by a __________ type accelerometer.
A.	preloaded spring
B.	piezoelectric
C.	bonded strain gauge
D.	none of these
Answer» C. bonded strain gauge

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