The accelerometer is used as a transducer to measure earthquake in Richter scale. Its
design is based on the principle that
A Its natural frequency is very low in comparison to the frequency of vibration
B Its natural frequency is very high in comparison to the frequency of vibration
C Its natural frequency is equal to the frequency of vibration
D Measurement of vibratory motion is without any reference point
design is based on the principle that
A Its natural frequency is very low in comparison to the frequency of vibration
B Its natural frequency is very high in comparison to the frequency of vibration
C Its natural frequency is equal to the frequency of vibration
D Measurement of vibratory motion is without any reference point