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NEET2011PhysicsNuclear PhysicsActual

Among the following which is used to control the rate of reaction in nuclear fission reactions?

Options

  1. AWater
  2. BHeavy water
  3. CCadmium
  4. DGraphite

Correct answer

C. Cadmium

Step-by-step solution

In nuclear reactor, to control the chain reaction from becoming violent, rods of boron or cadmium called control rods are inserted in the holes of reactor core.

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