The motion of a system executing harmonic motion with one natural frequency is known as _______
A) principal mode of vibration
B) natural mode of vibration
C) both a. and b.
D) none of the above
Correct Answer:
Verified
Q12: In damped free vibrations, which parameters indicate
Q13: What is meant by critical damping coefficient?
A)Frequency
Q14: Which of the following relations is true
Q15: Which among the following is the value
Q16: According to which method, maximum kinetic energy
Q18: Fluid resistance causes damping which is known
Q19: In which direction does the accelerating force
Q20: The time interval after which the motion
Q21: Frequency of vibrations is usually expressed in
A)Number
Q22: The motion completed during one time period
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