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Mr. Dubey • 100.64K Points
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Q. If 37 GBq (1 Ci), of Ir-92 produces dose rate of 0.59 Gy/h (59000 mR/h) at 30.5 cm (1 foot), how much dose in Gy/h (R/h) will 370 GBq (10 Ci) produce at the same distance?

  • (A) 0.59 Gy/h (59000R/h)
  • (B) 0.0059 Gy/h (590 R/h)
  • (C) 5.9 Gy/h (590,000 R/h)
  • (D) 0.00059 Gy/h (59 R/h)
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