LIST – A
Recall list
1. Absolute   11. Anode       21.Decline    31. Weight   41. Mercury
2. Bell       12. Work        22.Car        32. Volt     42. Hero
3. Force      13. Zero        23.Critical   33. Music    43. Turbine
4. Auto       14. Absorb      24.Fuse       34. Light    44. Foot
5. Calorie    15. Brake       25.Opera      35. Humid    45. Cohesion
6. Noise      16. Frost       26.Tower      36. Image    46. Current
7. Roller     17. Generate    27.Meter      37. Line     47. Motor
8. Balloon    18. Condense    28.Thumb      38. Organ    48. Bun
9. Solid      19. Direct      29.Wise       39. Mass     49. Camera
10. Wind      20. Focus       30.Sunlight   40. Screw    50. Water
                                    RECOGNITION LIST
              1                 2                 3                 4               5
1    Aberration    Diffusion           Freeze         Balloon           Water
2    Cohesion      Atmosphere          Energy         Evaporate         Liquid
3    Induce        Elasticity          Tower          Buoyancy          Armature
4    Car           Frost               Eddy           Left              Cathode
5    Cube          Balance             Fall           Screw             Decline
6    Foot          Mercury             Opera          Gas               Brittle
7    Equilibrium   Amplitude           Lay            Force             Ice
8    Field         Centripetal         Air            Biplane           Bun
9    Fuse          Thumb               Cool           Engine            Battery
10   Distill       Automobile          Motor          Roller            Heat
11   Audibility    Fundamental         Electric       Hypnosis          Candle
12   Kinetic       Fist                Centre         Compress          Latent
13   Vector        Bell                Low            Film              Critical
14   Flatiron      Frank               Wise           Condense          Oven
15   Capacity      Echo                Focal          Egg               Electrode
16   Helium        Composition         Converse       Bearing           Galvanometer
17   Direct        Generate            Helm           Germ              Dual
18   Intensity     Band                Interfere      Zero              Work
19   Centrifugal   Index               Barometer      Even              Gravity
20   Efficiency    Ammeter             Hatches        Accommodation     Boiler
21   Piano         Ball                Friction       Fog               Cell
22   May           Image               Light          Ampere            Drum
23   Hole          Dispose             Auto           Achromatic        Weight
24   Time          Camera              Far            Gay               Lift
25   Absorb        Lamp                Atom           Volt              Load
26   Hero          Airplane            Expand         Ion               Black
27   Gravitate     Illuminate          Mass           Attraction        Hook
28   Current       Sunlight            Dry            Coefficient       Conduct
29   Eye           Grade               Adhesion       Lantern           Liver
30   Absolute      Antenna             Boiling        Motion            Brake
31   Circuit       Calorimeter         Incline        Gram              Key
32   Drive         Humid               Calorie        Frequency         Power
33   Noise         Lens                Elect          Turbine           Capstan
34   Astigmatism   Communicator        Amplify        Solid             Color
35   Brown         Syringe             Conjugate      Fire              Meter
36   Hide          Inherit             Focus          Acceleration      Diffraction
37   Wind          Furnace             Physics        Crystal           Help
38   Incident      Anode               Alternate      Music             Late
39   Binocular     Jack                Density        Beats             Line
40   Organ         Compound            Conviction     Float             Joke