Module 7 Set-1 - DGCA MODULE

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#1. MTCS

Mg IS ANODIC TO ALL METAL

Al IS ANODIC TO ALL METAL

Mg IS CATHODIC TO ALL METAL

Al IS CATHODIC TO ALL METAL

#2. MTCS ABOUT JACKING

LIFT UP A/C AS MAX AS POSSIBLE

LIFT UP A/C AS REQUIRED TO PERFORM WORK SAFELY

BOTH

#3. ADF WORKING RANGE ___________

LF/MF

HF/VHF

LF/HF

#4. 2117T RIVET ARE USED IN STRUCTURAL PART OF __________-

AL- ALLOY

Mg-ALLOY

STEEL ALLOY

#5. MTCS ABOUT RADIOGRAPHIC INSPECTION —

EXTENSION TRAINING IS REQD & ONLY QUALIFIED RADIOGRAPHER ARE ALLOWED

ANYONE CAN OPERATE X-RAY UNITS

X-RAY UNIT ARE NOT HARMFUL

#6. ALLOY OF METAL WHICH HAVING LOW MELTING TEMP..

SOLDER

FLUX

BOTH

#7. THE EFFECTIVE WAY FOR DETECTING SURFACE OR SUB- SURFACE CORROSION IS __________

RADIOGRAPHY

EDDY CURRENT METHOD

ULTRASONIC INSPECTION

#8. OXY-ACETYLENE IS NOT USED FOR WELDING ON _______________

Mg & Ni

#9. MTCS

USE FILE WITHOUT HANDLE

BURS & ABRASIVE FORMS THE FILE SHOULD NOT BE REMOVED BEFORE USE.

REMOVE BURS & ABRASIVE FORM THE FILE HANDLE BEFORE USING IT

#10. 7.533+ 0.0075 – 0.0003 , MTCS –

OUTSIDE DIA IS 7.608 BUT TOLERANCE IS +0.0075

OUTSIDE DIA IS 7.608 BUT TOLERANCE IS -0.0003

TOLERANCE IS 0.0078 IRRESPECTIVE OF OUTSIDE DIA

#11. WRINKLES ON WING _______________

HARD LANDING

LIGHTENING STRIKE

BOTH

#12. HUMAN FACTOR

MEANS THE PRINCIPLE WHICH APPLIES TO AERONAUTICAL PRODUCT DESIGN, CERTIFICATION TRAINING & OPERATION WHICH SEEK THE SAFE INTERFACE B/W HUMAN & COMPONENT S/S

HUMAN CAPABILITY AND LIMITATION

BOTH A AND B

#13. ALODIZING IS DONE ON ___________

Al alloy

steel alloy

al & cu paste

#14. GUST WIND CAUSE ______________

STRUCTURAL DAMAGE

POPPING OF RIVET

DENTS AND CRACKS

#15. CORRECT SENTANCE REGARDING LATHE MACHINE OPERATION

LATHE IS USED FOR INTERNAL POLISHING ONLY

NOT USED FOR DRILING

WORKS ON BOTH INSIDE & OUTSIDE OF CYLINDER

#16. MTCS ABOUT BONDING

AL ALLOY JUMPER ARE USED FOR AL.

CU AND BRASS JUMPERS SHOULD BE USED FOR STEEL/ STAINLESS STEEL

BONDING JUMPERS SHOULD BE PAINTED

BOTH A+B

#17. 2117-T4 AL ALLOY, 5056 AL ALLOY MONEL ARE __________

PULL- THRU RIVET

CHERRY LOCK RIVET

WIREDRAW CHERRYLOCK RIVET

#18. MPI, MTCS

FOR DETECTING INVISIBLE CRACKS & OTHER DEFECTS IN FERROMAGNETIC MATERIAL

FOR DETECTING INVISIBLE CRACKS & OTHER DEFECTS IN NON-MAGNETIC MATERIAL

FOR DETECTING INVISIBLE CRACKS & OTHER DEFECTS IN BOTH NON-MAGNETIC AND MAGNETIC MATERIAL

#19. THE PROCESS OF HEATING THE STEEL ABOVE CRITICAL RANGE, HOLDING IT AT THAT POINT AND THEN COOLING IN SLOWLY, THE PROCESS IS CALLED ___________

ANNEALING

NORMALING

CASE HARDING

#20. MTCS

FIRST ANGLE IS ORTHOGRAPHIC PROJECTION

FIRST ANGLE IS ISOMETRIC PROJECTION

THIRD ANGLE IS ORTHOGRAPHIC PROJECTION

#21. FILES ARE GRADED IN ____________

SINGLE CUT

SECOND CUT

DOUBLE CUT

#22. WHICH CONTAINS SPECIAL INSPECTION PROCEDURE –

AMM

SRM

IPC

#23. GROWLER TESTER IS USED FOR _____________-

TESTING ARMATURE COIL & MOTOR

TESTING ARMATURE COIL & GENERATOR

TESTING COIL OF TRASFORMER

#24. IN RIGID TUBING INSTALLATION __________

APPLY COMPOUND TO THE FACES OF THE FITTING

NEVER APPLY COMPOUND TO THE FACES OF THE FITTING

NONE

#25. FOR RECTANGULAR CONDUCTORS CROSS SECTIONAL AREA OF CONDUCTOR MEASURED IN ________

ROUND MILS

SQUARE MILS

CIRCULAR MILS

#26. LIGHTENING HOLES ARE CUT IN RIB SECTION, FUSELAGE FRAME AND OTHER STRUCTURAL PART ___________

TO DECREASE WEIGHT

TO LIGHTENING STRIKE PROTECTION

TO DECREASE CRACK ON SURFACE

#27. TOW BARS IS SUBJECTED TO WHICH STRESS ?

TENSION STRESS

TWISTING OT TORSION STRESS

BOTH

#28. A SOLID CONDUCTOR WITH METAL BRAIDS OUTSIDE IS CALLED ______________

BRAIDED CABLE

COAXIAL CABLE

SOLID CABLE

#29. WHICH SOLVENT IS USED FOR CLEANING OF RUBBER PART AND ACRYLICS _______

AROMATIC NAPTHA

ALOPATHIC NAPTHA

ALIPHATIC NAPTHA

#30. MAXIMUM LANDING WEIGHT __________

MORE THAN MTOW

LESS THAN MTOW

EQUAL TO MTOW

#31. HIGH TEMP SOLDERS USED IN__________

AIRFRAME STRUCTURE

OIL, COOLERS, RADIATORS

NONE

#32. HACKSAW BLADES ARE CLASSIFIED AS –

10-32 TPI

12-28 TPI

14-32 TPI

#33. MTCS

45 DEG SET SQ IS IMPORTANT IN ORTHOGRAPHIC PROJECTION

30 DEG SET SQ IS IMPORTANT IN ORTHOGRAPHIC PROJECTION

45 DEG SET SQ IS IMPORTANT IN ISOMETRIC PROJECTION

30 DEG SET SQ IS IMPORTANT IN ISOMETRIC PROJECTION

#34. AN -380___________

HIGH CARBON STEEL, CD PLATED

LOW CARBON STEEL, CD PLATED

LOW CARBON STEEL, AL PLATED

#35. WHEN MAINTENANCE IS CARRIED OUT __________–

CORRECT HARDWARE SIZE IS USED

STACKS OF WASHER USED TO INCREASE HEIGHT

BOTH

#36. BASIC WEATHER RADAR ANTENNA REFLECT WAVE WHEN WAVE STRIKING ?

RAIN

LIGHTENING STRIKE

CLOUD

ALL

#37. AS PER SAFETY AND QUALITY PURPOSE WHICH MINIMUM MUST BE IN ___________

RELEVENT INFO RELATED TO SAFETY, QUALITY & RULE REGULATION MUS BE KNOWN

DESIGNATED PERSON MUST COPERATE WITH QUALITY AUDITORS

EACH PERSON MUST BE ENCOURAGED TO REPORT INCIDENT/ ERRORS

ALL

#38. SHORT DASHES EVEVLY SPACED – DASH LINE IS ALSO KNOW AS _________

STRETCH LINE

PHANTOM LINE

HIDDEN LINE

#39. INSPECTION IS CARRIED OUT ACC TO ____________-

FLIGHT HOURS

CALENDER DAYS

BOTH

#40. AIRFRAME STRUCTURE OR ENGINE INSPECTED BY —

EDDY CURRENT METHOD

PENTRANT INSPECTION

RADIOGRAPHIC INSPECTION

#41. SLACK IN FLEXIBLE HOSE ____________

5 % TO 8 %

8 % TO 10 %

15 % TO 18 %

#42. WEIGHT AND BALANCE IS CARRIED OUT ACCORDING TO _________________

TYPE OF A/C

ATMOSPHERIC CONDITION

ACCUMULATION OF DIRT

#43. WING RIGGING CHECKS INCLUDES _____________-

SYMMETRY

DIHEDRAL

INCIDENCE

ALL

#44. PLIER USED FOR CRIMPPING WIRE –

LONG NOSE

ROUND NOSE

FLAT NOSE

#45. MTCS – HARD LANDING

WRINKLED WING SKIN IS THE MOST EASILY DETECTED SIGN AN EXCESSIVE HARD LANDING

FUEL LEAKAGE ALONG RIVETED SEAM

DAMAGE TO SPAR WEB, BULKHEAD ETC

ALL

#46. IN ENGINE STARTING, IT TURNS OFF ALL AVOINIC EQUIPMENT DUE TO _________

SQUARE VOLTAGE & SPIKES OF CURRENT

SQUARE CURRENT & SPIKES OF VOLTAGE

EMI & SQUARE EGT

#47. SMALL ORGANISATION MEANS __________

A/C 5 TO 10

A/C 50 TO 100

A/C 1 TO 5

#48. AFTER INSTALLATION CHAIN SHOULD BE CHECKED FOR ___________

ELONGATION

TWIST

SLACKNESS

#49. MTCS ABOUT TITLE BLOCKS –

IT INCLUDES NAME OF THE PART/ ASSEMBLY BUT NOT SCALE

IT INCLUDES SCALE OF THE PART BUT NOT NAME OF PART / ASSEMBLY

THE NAME OF THE DRAFTMAN, THE CHECKERS & THE PERSON APPEARING THE DRAWING

#50. ATA CHAPTER

22 - AUTO FLIGHT

36 - OXYGEN

28 - HYDRAULIC

#51. ___________ IS HORIZONTAL DIST, THAT A PART OF THE A/C OR EQUIPMENT IS LOCATED FROM THE DATUM

ARM

MOMENT

DATUM

#52. MTCS FOR EWIS ___________

ELECTRICAL WIRING INTERCONNECTION SYSTEM

ELECTRICAL WIRING INTERMEDIATE SYSTEM

ELECTRICAL WIRING INTERCONNECTION SERVICE

#53. WHICH OF THE FOLLOWING ARE CLOSELY ASSOCIATED _______

DUCTILITY & ELASTICITY

BRITTLENESS & MEALLIBILITY

HARDNESS & STRENGTH

#54. DURING FUELING OPERATION, HOW MUCH TIME YOU MUST TAKE IN MOBILE REFULER

10 MIN

15 MIN

20 MIN

#55. MTCS ABOUT ISOMETRIC DRAWING –

AT ANGLE 30 DEG PLANE OF PROJECTION

AT ANGLE 45 DEG PLANE OF PROJECTION

BOTH

#56. EDDY CURRENT IS ________________

COMPOSED OF FREE ELECTRON

A + UNDER THE INFLUENCE OF INDUCED ELECTROMAGNETIC FIELD WHICH MADE TO DRIFT THROUGH METAL

NOT FOR A/C PART

#57. ELECTROMAGNETIC WAVES ____________

CARRIER WAVE AND MODULATION

ELECTRIC AND MAGNETIC WAVE

ELECTRIC AND MODULATION

#58. PINNING OF FILE _____________

DECREASE THE EFFICIENCY OF FILE

INCREASE THE EFFICIENCY OF FILE

CUT MORE METAL THAN REQUIRED

#59. THE ANGLE OF FLUTE IN RELATION TO THE WORK IN DRILLING OPERATION _________

LIP CLEARANCE ANGLE

WEB ANGLE

RAKE ANGLE OF DRILL

#60. FLUX USED FOR _________________________

PREVENT OXIDATION

INCREASE HARDNESS

INCREASE TENSILE STRENGTH

#61. CAPE CHISEL MTCS –

NOT AS DIAMOND NOSE - CHISEL

USED FOR CHIPPING GROVES

BOTH A AND B

#62. MTCS ABOUT FAIRLEAD __________

FAIRLEAD COMPLETELY ENCIRCLES THE CABLE WHERE IT PASS THROUGH HOLES IN BULKHEAD

FAIRLEAD ARE USED TO GUIDE CABLE IN STRAIGHT LINE OF A/C

FAIR NEVER DEFLECT THE ALIGNMENT OF CABLE MORE THAN 3 DEG FROM STRAIGHT LINE

ALL

#63. PIN IS CUSTOMARY INSTALLED WITH HEAD UP SO THAT IF COTTOR PIN FAILS OR WORKS OUT, THE PIN WILL REMAIN IN —

COTTOR PIN

CLEVIS PIN

TAPER PIN

#64. HORIZONTAL DIST FROM FULCRUM IS __________

LEVER ARM

MOMENT

ARM

#65. A/C GYROSCOPE POWER SHOULD BE TURNED OFF, BEFORE REMOVAL OF COMPONENT –

10 MIN

20 MIN

30 MIN

#66. VERNIER SCALE POSITION ____________

SLEEVE OF MICROMETER

THIMBLE OF MICROMETER

NO VERNIER SCALE IN MICROMETER

#67. IN ORTHOGRAPHIC, HOW MANY VIEWS ARE POSSIBLE ____________

MAX 2 VIEWS

MAX 6 VIEWS

MAX 3 VIEWS

#68. MAX AND MIN OF BASIC SIZE _________

TOLERANCE

LIMIT

ALLOWANCE

#69. WEIGHT AND BALANCE OF AN A/C IS GIVEN IN WHICH MANUAL ?

MAINTENANCE MANUAL

FLIGHT MANUAL

SRM

#70. WHEN REPLACING COPPER WIRE WITH ALUMINIUM ___________

SAME RESISTANCE IS AL WIRE

AL WIRE 2/3RD WEIGHT OF Cu.

2 GAUGE LARGER THAN Cu WIRE

ALL

#71. ALTERNATE LONG AND SHORT DASH INDICATES ___________

CENTER LINE

PHANTOM LINE

STITCH LINE

#72. FOR LOOSENING STRAIGHT PIN, TAPER PIN RIVET _________

DRIFT PUNCH

PRICK PUNCH

CENTER PUNCH

#73. WHEN ADDING WEIGHT IN A/C AFT DATUM _____________

MOMENT IS +VE

MOMENT IS -VE

MOMENT IS NOT CHANGED

#74. IN WHICH WELDING, NON CONSUMABLE ELECTRIDE IS NOT USED ________

MIG

TIG

PLASMA ARC WELDING

#75. DURING ERROSION OF COMPOSITE IS RESULT OF ___________-

LIGHTNING STRIKE

HARD LANDING

SEVERE TURBULANCE

#76. MTCS

WHEN SURGE OF HIGH VOLTAGE ELECTRICITY PASS THROUGH Al OR Steel, DAMAGE IS LIKELY TO BE MINIMAL.

DAMAGE IS LIKELY TO BE MORE SERIOUS

DAMAGE NON-METALLIC MATERIAL WILL BE MINIMAL.

#77. WHEN LIGHTENING STRIKE ON A/C __________

MORE SERIOUS DAMAGE ON METALLIC STRUCTURE

MORE SERIOUS DAMAGE ON NON-METALLIC STRUCTURE

MINIMAL DAMAGE ON NON-METALLIC STRUCTURE

#78. MTCS BEARING SUPPORTS :

ROTATING PART

ROTATING SURFACE

ANOTHER SURFACE

ALL

#79. PROTECTION OF EMI/ HIRF

BONDING

SHIELDING

GROUNDING

ALL

#80. WROUGHT AL AND WROUGHT AL ALLOY ARE DESIGNATED BY __________

1XXX

2XXX

3XXX

Finish