CSWIP 3.1 question and answer - Part 2 (Hindi)

Join this channel to get access to perks:    / @weldingandndt   This is the second video of our question answer video lecture series designed for CSWIP 3.1 exam as per new pattern. These questions are leading type MCQ style questions of CSWIP 3.1 new exam pattern. Following questions have been discussed in this video; Q1. During a transverse tensile test, the first stage the specimen goes through is known as the? a. Plastic stage b. Elastic stage c. deformed stage d. UTS stage Q1a with reference to the previous question and the correct answer, what is reached at the end of this stage? a. UTS b. Failure c. Yield d. Necking Q2. Which of the following is the odd one out? a. Under bead cracking b. Cold cracking c. C. HICC d. Hot cracking Q2a. With reference to the previous question, What is a common underlying factor present in the formation of all the welding crack types listed above mechanisms? a. Hydrogen b. Stress c. Sulphur d. Phosphorous Q3. What does the 70 represent on an E7010 AWS A5.1 classified electrode? a. 70 N/mm² minimum UTS b. 70 N/mm² minimum impact strength c. 70,000 p.s.i. minimum UTS d. 70,000 p.s.i. minimum yield strength Q3a. With reference to the previous question, what type of flux coating does this electrode have? a. Basic b. Rutile c. Cellulosic d. Iron powder Q4. Which of the following units is used to measure the energy absorbed in Charpy impact testing? a. Newtons b. Pascals c. Joules d. Mega Pascals Q4a. With reference to the previous question, what does this test tell us? a. Its toughness at low temperatures b. Its yield and UTS values c. Its proof stress value d. Its resistance to cyclic loading Q5. Which element has the greatest effect on corrosion resistance? a. Manganese b. Chromium c. Carbon d. Nickel Q5a. With reference to the previous question and the correct answer, what other material from those listed is used to make a cryogenic steel? a. Manganese b. Nickel c. Carbon d. Chromium Link to CSWIP 3.1 Video Lectures; Hindi/Urdu:    • [Hindi] CSWIP 3.1 Welding Inspector Course   English:    • [English] CSWIP 3.1 Welding Inspector Course   Join this channel to get access to perks:    / @weldingandndt