Which of the following is correct regarding isolation factor?
A) Dimensionless quantity
B) Has Newton as its unit
C) Has joule as its Unit
D) Has Hz as its unit
Correct Answer:
Verified
Q5: The accelerometer is used as a transducer
Q6: Which of the following instruments measure the
Q7: Which of the following systems produce a
Q8: What does the accelerometer measure?
A)Mass
B)Acceleration
C)Velocity
D)Distance
Q9: Which of the following device can be
Q11: If the damper is not provided and
Q12: Which part of human ear converts sound
Q13: Sound is measured by units that are
Q14: 'Eardrum' bursts at
A)40 dB
B)80 dB
C)160 dB
D)320 dB
Q15: The loudness of sound varies directly with
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