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6 Radioactivity

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Question 88
H

A drawing represents an atom of radius 1.2 × 10-10 m. The atom is drawn with a diameter of 6.0 cm. The nuclear radius is 4.0 × 10-15 m.

What is the diameter of the nucleus on the drawing?

[1]
A

1.0 μm1.0\ \mu\mathrm{m}1.0 μm

B

20 μm20\ \mu\mathrm{m}20 μm

C

2.0 μm2.0\ \mu\mathrm{m}2.0 μm

D

4.0 μm4.0\ \mu\mathrm{m}4.0 μm

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6 Radioactivity Questions

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

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