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241 Multiple choice questions

  1. Permitted
  2. 60 C
  3. True
  4. True
  5. 60
  6. True
  7. 4
  8. Bonded
  9. Encased and embedded
  10. No. 1
  11. Spacing
  12. 0-600
  13. True
  14. 3-No.8 AWG
  15. Nonmetallic cables and raceways
  16. 12
  17. False
  18. No. 1/0
  19. Exploding
  20. 86
  21. True
  22. 320
  23. 6
  24. True
  25. False
  26. 310.15(B)(2)(a)
  27. True
  28. 500 kmcil
  29. 3 feet
  30. No. 6
  31. True
  32. Junction boxes
  33. 60
  34. No. 6
  35. Continuous
  36. True
  37. True
  38. True
  39. True
  40. 26 ampere
  41. 53.25 ampere
  42. No. 4/0
  43. 12, 4 ½
  44. True
  45. 144 ampere
  46. 5000, 10000
  47. Degrees C-cm/watt
  48. No. 8 THHN
  49. Service entrance conductor size
  50. 1/0
  51. 310.15(b)(16)
  52. False
  53. #10AWG, 30 Amps
  54. True
  55. True
  56. 8
  57. True
  58. Seal
  59. Splices
  60. True
  61. True
  62. True
  63. True
  64. Table 250-66
  65. No. 12 THHN
  66. 8
  67. Voltage drop
  68. 34.5 ampere
  69. True
  70. 5
  71. No. 10
  72. Suitable for direct burial
  73. True
  74. False
  75. True
  76. 24 inches
  77. Raintight
  78. No. 14, No. 12
  79. Ground
  80. 20
  81. 16 ampere
  82. 5 ¾
  83. Outside
  84. True
  85. 68 amperes
  86. True
  87. True
  88. 3
  89. ½ to 4
  90. Is not
  91. True
  92. Equipment bonding jumper
  93. 35
  94. 5000, 10000
  95. No. 8 THHN
  96. 12
  97. Equipment grounding conductor
  98. 12
  99. True
  100. No. 1/0
  101. 90
  102. True
  103. Table 250-122
  104. 8
  105. True
  106. USE
  107. One of more supply stations
  108. 12
  109. Dead ends
  110. 40 ampere
  111. True
  112. True
  113. False
  114. No. 8
  115. 2
  116. Does not
  117. For a maximum of 1000 volts
  118. 310.104(a)
  119. Are not
  120. Toaster
  121. Concrete-tight
  122. True
  123. Is
  124. .82
  125. True
  126. 130 ampere
  127. Substantially increased
  128. True
  129. Where subject to physical damage.
  130. 125 ampere
  131. No. 4
  132. Ground
  133. 300
  134. Corrosion protection
  135. 57 amperes
  136. Other spaces, 300-22(c)
  137. Listed
  138. Terminal ratings
  139. True
  140. True
  141. No limit
  142. 10
  143. 300 kcmil
  144. True
  145. Flame-retardant
  146. 35 amperes
  147. Shall be removed from the raceway
  148. 9
  149. True
  150. No. 14 copper or No. 12 aluminum
  151. 150
  152. True
  153. Electrical metallic tubing
  154. Tubular
  155. bonded.
  156. 32 ampere
  157. True
  158. Removed
  159. In groups consisting of not more than one conductor per phase or neutral
  160. 2
  161. Locking type
  162. True
  163. True
  164. 1250 kcmil
  165. No. 10
  166. Of any height
  167. True
  168. 360 degrees total
  169. True
  170. True
  171. False
  172. 7
  173. Cell
  174. No. 10 THHN
  175. Three or more flat
  176. 80
  177. no. 14, 30 ampere
  178. True
  179. 75 degree
  180. 3
  181. 136 amperes
  182. False
  183. Ampere interrupting current(AIC)
  184. 600 volts nominal, or less
  185. 10
  186. 1 ½
  187. 1/2
  188. True
  189. Exposed
  190. True
  191. True
  192. 12
  193. Less
  194. False
  195. No. 3/0
  196. False
  197. 10
  198. True
  199. Close-fitting
  200. Completed
  201. 6
  202. False
  203. True
  204. 4/0
  205. True
  206. No. 8, 60 ampere
  207. 1, 2
  208. 10
  209. True
  210. A ¼ inch air space
  211. Metallically
  212. Tension
  213. 60
  214. True
  215. True
  216. 8
  217. True
  218. True
  219. True
  220. Corrosion resistant.
  221. Point of installation
  222. 24
  223. 14
  224. True
  225. 600
  226. 80%
  227. 125, 100
  228. False
  229. Cross-sectional area
  230. Efficiency of operation
  231. 16 ampere
  232. Termination
  233. Ungrounded
  234. the largest overcurrent device protecting conductors in the raceway
  235. No. 1/0
  236. True
  237. Identified for this use
  238. are
  239. True
  240. 4/0
  241. 90C