Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of these is a ‘working fluid’ in liquid phase?$

A. Water
B. Steam
C. Mercury
D. Oxygen
Answer» B. Steam
2.

Which of these is a ‘fissile fuel’?

A. Thorium
B. Carbon
C. Potassium
D. Graphite
Answer» B. Carbon