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Author Question: The Emergency Core Cooling System is used in the event of an accident to ________. a. stop the ... (Read 18 times)

2125004343

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on: Jul 28, 2018
The Emergency Core Cooling System is used in the event of an accident to ________.
 a. stop the fission reactions
  b. reduce fuel rod temperatures
  c. provide backup power to control rods
  d. change the decay heat of the fuel pellets

Question 2

A 30-kg child rides on a circus Ferris wheel that takes her around a vertical circular path with a radius of 20 m every 22 s. What is the magnitude of the resultant force on the child at the highest point on this trajectory?
 a. 49 N
  b. 0.29 kN
  c. 0.34 kN
  d. 0.25 kN
  e. 0.76 kN


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kkenney

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Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

A


2125004343

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  • Posts: 566
Reply 2 on: Jul 28, 2018
:D TYSM

meow1234

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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