SELECT THE CORRECT ARTICLE FOR THE BLANK:

A cyclotron is ………… instrument used for accelerating charged particles.

CHOOSE THE CORRECT PREPOSITION TO COMPLETE THE SENTENCE:

Neutron bombardment is essential ………… triggering a fission reaction.

The operator said that they ………….. the generator due to an overload.

Regular radiation level checks ………….. according to international standards.

By the end of the year, all old generators ………….. with new ones.

Before the emergency cooling system activated, the temperature level ………….. the critical threshold.

WHICH IS CORRECT?

CHOOSE THE CORRECT SENTENCE:

IDENTIFY THE CORRECT VERB FORM TO FILL IN THE BLANK:

We know nuclear engineers …………  with both fission and fusion technologies.

CHOOSE THE CORRECT FORM TO COMPLETE THE SENTENCE:

In a nuclear fusion process, atomic nuclei ………… together to form a heavier nucleusa.