Which of the following transducers is most commonly used for the measurement of shock and vibration ?
A. Linear variable differential transducer (LVDT)
B. Dial gauge
C. Accelerometer
D. None of these
Answer: Option C
A. Linear variable differential transducer (LVDT)
B. Dial gauge
C. Accelerometer
D. None of these
Answer: Option C
Which of the following will resist maxi-mum shock & vibration without cracking?
A. Grey cast iron
B. White cast iron
C. Malleable iron
D. Graphite
A. Pulverised fuel
B. Travelling grate stoker firing
C. Circulating fluidised bed
D. Fluidised bed
Isotropic materials have the same __________ in all directions.
A. Induced stresses
B. Density
C. Elastic properties
D. Thermal properties
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