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.

The temperature, in arc welding, is of the order of?

A. 30000°C
B. 55000°C
C. 20000°C
D. 70000°C
Answer» D. 70000°C
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