Absa Part B Master Test Examination 2025 Latest Exam 2025 2026 Solved Questions & Answers Verified 100% Graded A+

Page 1 of 223 ABSA PART B MASTER TEST EXAMINATION 2025 LATEST EXAM 2025 - 2026 SOLVED QUESTIONS & ANSWERS VERIFIED 100% GRADED A+ (LATEST VERSION) WELL REVISED AND HIGHLY RECOMMENDALE 100% GUARANTEE PASS ABSA PART B MASTER TEST Where pistons move in a cylinder, it is necessary for the lubricant to provide: A) tension B) sealing C) alignment D) shock reduction B Higher gearing is commonly used on: A) rotary lobe units B) screw units C) sliding vane units D) reciprocating units B An air compressor, which gives two compression strokes per crankshaft revolution, is:Page 2 of 223 A) multi-staged two cylinder B) multi-cylinder single acting C) single cylinder double acting D) a compound unit C A type of air compressor, which draws in a charge of air, traps it, reduces its volume and then discharge it, is _________. A) a single acting compressor B) a positive displacement compressor C) a dynamic compressor D) an axial flow compressor B A type of air compressor which imparts velocity to the air and then converts this velocity to pressure is the _________. A) single acting compressor B) a positive displacement compressor C) rotary screw compressor D) a dynamic compressor D The