31. |
Force required to produce unit deformation is known as
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Answer:
Option (c) |
32. |
Time required to complete one cycle of free vibration is known as
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Answer:
Option (a) |
33. |
Numbers of cycle per unit time is known as
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Answer:
Option (b) |
34. |
Maximum displacement or deformation of a vibrating system from its mean position is called as
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Answer:
Option (c) |
35. |
The fundamental mode of vibrating of a structure is the mode having the ________________ Natural Frequency.
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Answer:
Option (c) |
36. |
Frequency of external force is match with one the natural frequency of vibrating system. This phenomenon is known as.
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Answer:
Option (b) |
37. |
A harmonic motion has a time period of 0.2 sec. what will be the natural angular frequency?
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Answer:
Option (a) |
38. |
A harmonic motion has frequency of 12 cycle/sec. What will be the angular frequency?
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Answer:
Option (c) |
39. |
Which is most importance element of SDOF system to determine dynamic behaviour of system?
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Answer:
Option (d) |
40. |
Which is the equation of free undamped vibration of SDOF system?
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Answer:
Option (b) |