10 Joules of energy is absorbed by a 10-gram mass from a radioactive source. What is the absorbed dose?
Correct answer: B. 1000 gray
- A. 1 gray
- B. 1000 gray
- C. 0 gray
- D. 100 gray
Explanation
Given:Energy = E = 10 JMass = m = 10 g = 0.01 kgAbsorbed dose = ?Formula:As we know that:Absorbed dose = Energy / mass = 10 / 0.01 = 1000 gray
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