When the optical image forms in front of the retina this results in ? [ Aptitude UAV ]

Question 55-1 : Myopia hypermetropia presbyopia astigmatism

Which of the following statements is correct concerning flight in an ?

Question 55-2 : It is difficult to estimate the speed and the distances it is unlikely that visual illusions occur it is impossible to detect objects there is no problem to estimate the speed

Thinking on human reliability is changing ?

Question 55-3 : Human errors are now considered as being inevitable it is thought that it will be possible to eliminate errors in the near future human errors can be avoided all it takes is to be vigilant and to extend one's knowledge the individual view of safety has gradually replaced the systemic view of safety

Learning is a long term behavioural change due to ?

Question 55-4 : Training and experience maturity drug influence the inborn mechanisms

Which of the following statements concerning communication is valid ?

Question 55-5 : Professional communication means using a restricted and specific language that is tailored to minimise misunderstandings professional communication means to exchange information as little as possible communication must take priority over any other flight activity under all circumstances word order is of little importance to its success only the words uttered are important

Which of the following applies when alcohol has been consumed ?

Question 55-6 : Even after the consumption of small amounts of alcohol normal cautionary attitudes may be lost a small amount of alcohol increases visual acuity acute effects of alcohol cease immediately when 100% oxygen is taken when drinking coffee the human body metabolizes alcohol at a faster rate than normal

Which of the following statements concerning conflicts is correct ?

Question 55-7 : Conflict management involves the participation of all involved parties in finding an acceptable collective solution whatever the cause of the conflict its resolution must necessarily involve an additional party if it is to be effective the emergence of a conflict always results from calling into question the general abilities of one of the involved parties conflicts are negative in themselves and can only lead to a general detachment of involved parties

Which of the following physical stimuli may cause stress reactions 1 noise 2 ?

Question 55-8 : 1 3 and 5 1 3 and 4 3 4 and 5 2 3 and 5

During the flight of your rpas remotely piloted aircraft systems a good ?

Question 55-9 : Is a choice between different options that can be considered in the time constraint adapted to the situation must always be taken without regarding the time constraint should never be taken before a rational and precise analysis of the situation is a decision taken instantly

To reduce the effects of hyperventilation due to stress you should ?

Question 55-10 : Decrease your rate and depth of breathing increase your rate and depth of breathing apply the valsalva method to block your breathing

Using automations to fly a drone ?

Question 55-11 : Eases his workload by using savoir faire he knows best is only suitable for manual fly must be forget in any case is only appropriate for intellectual concepts

What is a stressor ?

Question 55-12 : An external or internal stimulus which is interpreted by an individual as being stressful the adaptation response of the individual to his environment all external stimulation are stressors since they modify the internal equilibrium a psychological problem developed in a situation of danger

What is anemic hypoxia ?

Question 55-13 : A lack of oxygen caused by deficient oxygen transport in the blood a significant dehydration of the body after physical exertion a sudden drop in blood sugar a lack of oxygen caused by poor nutrition

What is hypoxic hypoxia ?

Question 55-14 : A lack of oxygen caused by oxygen deficiency in the lungs a low blood pressure following a strong emotion a lack of oxygen caused by a blood problem a lack of energy caused by hypoglycemia

What is the main effect of chronic stress on a pilot ?

Question 55-15 : The pilot may not be attentive to new challenges the pilot will tend to take care of and solve problems despite the fatigue the pilot is alert to subtle information flight task management is energetic fast and efficient