motion sickness and vibration
🇬🇧
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motion sickness and vibration - Leaderboard
motion sickness and vibration - Details
Levels:
Questions:
14 questions
| 🇬🇧 | 🇬🇧 |
| Effect of vibration | Produce a variety of effects |
| Criteria for effects of vibration | Interference with comfort |
| Formulation of criterion | First necessity |
| Definition of measurement procedure | Second requirement |
| Criterion and measurement method are prerequisites | Setting of limit |
| Effect of frequency and displacement on reading errors | Errors increase in proportion to frequency |
| Effects of WBV on health | Low back pain |
| Vibration dose value | Defines the time-dependency |
| Preventive measures | Optimise seating(maximise vibration attenuation, provide good sitting posture) |
| Unpleasant combination of symptoms, like dizziness, nausea and vomiting, that can occur during travel | Motion sickness |
| Causes of motion sickness | Must involve the vestibular and visual sensory. Specify the roles of somatosensory system and central processes. |
| Motion sickness: effect of frequency and magnitudes | Increase in vomiting incidence with increase in vertical acceleration |
| Prevention of motion sickness | Minimize low frequency oscillation |