Air Navigation question bank

Vertical Speed Indicator: DGCA Air Navigation questions

5 sample questions from RK Bali, with the correct answer shown.

Sample questions

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Question 1

IVSI is more useful over normal VSI as its indications are:

Question 2

During turns the piston is pulled out because of centrifugal force and the capsule contracts. A/C fitted with IVSI will have

Question 3

Compared to the VSI, what errors are eliminated by the IVSI?

Question 4

The response time of a vertical speed detector may be increased by adding a:

Question 5

The vertical speed indicator of an aircraft flying at a true airspeed of 100kt, in a descent with a slope of 3 degrees, indicates:

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