1. Answer Key
Refresher 2
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2. 1 to 3
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3. 4 to 7
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4. 8 to 12
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5. 13
Diversity factor
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6. 14
Utilization factor
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7. 15
Load versus time
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8. 16
Load factor
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9. 17 to 21 cont…
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10. 17 to 21
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11. 22 to 25
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12. 26
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13. 27
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14. 28
Adequately greater
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15. 29
Charge with new refrigerant
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16. 30
Abrupt drop in steam load
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17. 31
21% and 79%
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18. 32
Higher heating value
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19. 33
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20. 34
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21. 35
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22. 36
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23. 37
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24. 38 to 40
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25. 41 to 42
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26. 43
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27. 44
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28. 45
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29. 46
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30. 47
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31. 48
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32. 49
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33. 50
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34. 51
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35. 52
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36. 53
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37. 54
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38. 55
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39. 56
Turbulent flow
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40. 57
Photovoltaic-energy conversion
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41. 58
Viscosity
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42. 59
No, Wp is only 75 kPa at FS of 8
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43. 60
Heat
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44. 61
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45. 62
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46. 63
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47. 64
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48. 65
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49. 66
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50. 67
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51. 68
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52. 69
Directly proportional to the
refrigerating effect
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53. 70
Hydraulic mean depth
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54. 71
“Extra standard” weight
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55. 72
Increase COP
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56. 73
Zero
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57. 74
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58. 75
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59. 76
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60. 77
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61. 78
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62. 79
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63. 80
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64. 81
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65. 82
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66. 83 to 85
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67. 83 to 85 cont…
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68. 83 to 85 cont…
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69. 86 to 87
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70. 88
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71. 89
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72. 90 to 91
Water from a reservoir is pumped over a hill through a
pipe 850 mm in diameter and a pressure of one (1)
kg/cm2 is maintained at the pipe discharge where the
pipe is 80 meters from the pipe center line. The pump
has a positive suction head of 8 meters. Pumping rate of
the pump at 1000 rpm is 2.0 m3/s. Friction losses is
equivalent to 2 meters of head loss. Compute:
90. The amount of energy that must be furnished by the
pump in kW
91. If the speed of the pump is 1300 rpm, what is the new
value of the discharge, in m3/s?
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73. 90 to 91 cont…
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74. 92 to 93
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75. 94
Dew point temperature
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76. 95
Pour point
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77. 96
Cd<1
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78. 97
Inside diameter of the steam cylinder
measured in inches
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79. 98
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80. 99
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81. 100
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