Random Knowledge

Question 1

Static rolloverDynamic rollover3 requirements

Answer 1

-42-15-rolling moment, pivot point, thrust greater than weight

Question 2

Blade stall:-indication-recovery steps

Answer 2

-vibration, nose pitchup, roll to left-lower collective, aft cyclic

Question 3

Effective transitional lift is?

Answer 3

16-24knts helicopter will want to climbvortices are washed out causing rapid increase in lift

Question 4

When does transverse flow effect occur?

Answer 4

14-20knts

Question 5

Vibration Frequencies:-low-medium-high

Answer 5

-main rotor-engine-tail rotor

Question 6

Airspeeds:-minimal drag-max range

Answer 6

-53-83

Question 7

5 Compass errors?

Answer 7

-magnectic variation-magnetic deviation-magnetic dip-acceleration error(ands=accel north decel south)-turning error(unos=unshoot north overshoot south)

Question 8

What is the standard lapse rate for temp and press?

Answer 8

-temp=-2c(-3.5f) per 1000 ft elevation increase-pressure=-1hg per 1000 ft elevation increase

Question 9

What elements onboard interfere with the compass?

Answer 9

-metal components-engine-radios-electric accessories

Question 10

IMSAFE

Answer 10

I-illnessM-medicationS-stressA-alcohol .04 and 8hrsF-fatigueE-eating

Question 11

never exceed speed is ___kias up to 3000 feet density altitude

Answer 11

102

Question 12

3 conditions for settling with power?

Answer 12

-less than etl-at least 20% power-greater than 300fpm descent

Question 13

OODA loop stands for

Answer 13

observationorientationdecisionaction

Question 14

DECIDE stands for

Answer 14

Detect-detect a change has occurredEstimate-estimate need to reactChoose-which is more favorableIdentify-identify theres changeDo-do somethingEvaluate-evaluate the effect of what you did

Question 15

PAVE stands for

Answer 15

pilot-physical and emotionl readinessaircraft-capable of task, within weight, enough fuelenViroment- how will weather affect DAexternal pressures-dont override good judgment, dont feel pressured

Question 16

Lost procedures

Answer 16

-climb-conserve-communicate-confess-comply

Question 17

For flights away from departure airport you must review what specific info.

Answer 17

-weather-fuel requirements-alternates I case flight can’t be finished-any traffic delays known by atc -runway lengths intended-takeoff/landing distance

Question 18

What is SRM

Answer 18

Single pilot Resource ManagementManaging information for safe flight such as weather briefing, weight and balance, aircraft operating limitations, runway lengths, alternate routes, etc.

Question 19

5 dangerous attitudes to have as a PIC

Answer 19

-antiauthority:follow rules-invulnerability:it could happen to you-resignation:I’m not helpless-macho:taking chances is foolish-impulsivity:think first, not so fast

Question 20

What is dissymmetry of lift

Answer 20

One blade producing more or less lift than the other and do to forward momentum of air striking one blade one will always produce more than the othercountering this by blade flapping

Question 21

3 types of LTE

Answer 21

-main rotor disc interference-tail rotor vortex ring state-weathercocking

Question 22

Low G conditions can cause what 3 things

Answer 22

-mast bumping-roll-cutoff tail boom

Question 23

SRM Checklist/5Factors

Answer 23

• Plan
• Plane
• Pilot
• Passengers
• Programming