Controlling rods inserted into the reactor are of which material?

ری ایکٹر میں ڈالی جانے والی کنٹرولنگ سلاخیں کس مواد کی ہیں؟

Cadmium

Magnesium

Aluminum

All of these

None of these

Cadmium rods are inserted in nuclear reacter to absorb the extra nucleons.

Cadmium has a high thermal neutron absorption cross section.

Therefore, cadmium rods will absorb neutrons, making them unavailable to cause fission.

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