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6 Radioactivity

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Question 106
H

A worker is exposed to a constant dose rate of 24 μSv24\ \mu\mathrm{Sv}24 μSv per hour for 15 minutes during each procedure. A new screen reduces the dose rate to one-quarter of this value. The worker performs eight procedures behind the screen. What total dose is received?

[1]
A

192 μSv192\ \mu\mathrm{Sv}192 μSv

B

6 μSv6\ \mu\mathrm{Sv}6 μSv

C

12 μSv12\ \mu\mathrm{Sv}12 μSv

D

48 μSv48\ \mu\mathrm{Sv}48 μSv

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6 Radioactivity Questions

  1. GCSE
  2. /Physics
  3. /6 Radioactivity

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