Metal plate electrode Study guides, Class notes & Summaries

is a device for making and breaking the connection in an electric circuit. - Answer-Switch is a mechanical switch that isolates a part of a circuit from the system as when required. Electrical isolators separate a part of the system from rest for safe maintenance works. - Answer-Isolator is a single pole, single throw switch. - Answer-SPST is a single pole, double throw switch. - Answer-SPDT is a double pole, single throw switch. - Answer-DPST is a double pole, double throw switch. - Answe...

CWB1.To measure the strength of a welded joint what mechanical test would you prescribe? a) A transverse weld tension test b) A charpy test. c) A CTOD test. d) An all weld metal tension test. e) A side bend test. - correct answer a) A transverse weld tension test 2. Select the cutting process that would provide the narrowest heat affected zone when cutting 12.5 mm (0.5 in) thick carbon steel. a) Oxy-acetylene cutting. b) Air-carbon arc cutting. c) Oxy-propane cutting. d) Plasma...

________ Forces the wire to make better electrical contact with the contact tube. - cast ___________ are less likely to absorb moisture than the seamed electrode. - Seamless electrodes ________Weld faces tend to trap slag along the toe of the weld. - convex _______Helps the weld by protecting the hot metal from the effects of the atmosphere. - slag A disadvantage of the perpendicular technique is limited visibility of the weld - True A fillet weld is the type of weld made on_________. - A l...

CWB Module 1 Questions With 100% Correct Answers Latest Update Graded A+. True or False? Creating a safe working environment is strictly the responsibility of the employer? - Correct Answer-False, it the the joint responsibility of the employer and employee. WHMIS stands for: a) Workers Health Monitoring System b) Workplace Hazardous Materials Information System c) Workers for a Healthy Manufacturing Industry Society - Correct Answer-b) Workplace Hazardous Materials Information System Wh...

True or False? Creating a safe working environment is strictly the responsibility of the employer? - CORRECT ANSWER False, it the the joint responsibility of the employer and employee. WHMIS stands for: a) Workers Health Monitoring System b) Workplace Hazardous Materials Information System c) Workers for a Healthy Manufacturing Industry Society - CORRECT ANSWER b) Workplace Hazardous Materials Information System What are three ways that WHMIS information is conveyed to t...

CWB EXAM QUESTIONS AND ANSWERS 1.To measure the strength of a welded joint what mechanical test would you prescribe? a) A transverse weld tension test b) A charpy test. c) A CTOD test. d) An all weld metal tension test. e) A side bend test. - ANS a) A transverse weld tension test 2. Select the cutting process that would provide the narrowest heat affected zone when cutting 12.5 mm (0.5 in) thick carbon steel. a) Oxy-acetylene cutting. b) Air-carbon arc cutting. c) Oxy-p...

CWB Level 2 Closed Book Questions and Answers 100% Pass To measure the strength of a welded joint what mechanical test would you prescribe? a) A transverse weld tension test. b) A charpy test. c) A CTOD test. d) An all weld metal tension test. e) A side bend test. a) A transverse weld tension test. Select the cutting process that would provide the narrowest heat affected zone when cutting 12.5 mm (0.5 in) thick carbon steel. a) Oxy-acetylene cutting. b) Air-carbon arc cutting. c) Oxy-pr...

CWB 47.1 Questions and Answers with Verified Solutions CSA Standard W47.1 provides the requirements that must be met and adhered to by a company seeking certification. True or False? True Certification can be considered as an approval of the products fabricated by a certificated company? True or false?! False What does "class" refer to? A) "T", "S", "FW", "ASW" or "WT" designation of welding personnel. B) Electrode groups C) a category of welder qualification, e.g., F, H,V or O...

_________ Forces the wire to make better electrical contact with the contact tube. - Answer-cast ___________ are less likely to absorb moisture than the seamed electrode. - Answer-Seamless electrodes ________Weld faces tend to trap slag along the toe of the weld. - Answer-convex _______Helps the weld by protecting the hot metal from the effects of the atmosphere. - Answer-slag A disadvantage of the perpendicular technique is limited visibility of the weld - Answer-True A fillet weld is the...

1. What can cause stress risers? a. punch marks b. corrosion grooves c. corrosion pits d. all of the above - ANSWERSD 2. When a metal (or alloy) cools from a liquid to a solid state, the lack of molten metal to feed the shrinkage will lead to: a. pipes, voids and cavities b. sponge like appearance and hot tears c. none of the above d. both a and b - ANSWERSD 2. Which of the following is not a cause of undercutting? a. excessive amperage b. excessive travel speed c. excessi...