Question 189General Subjects - QMED
70% to passWhich of the screwdrivers listed is designed with the shaft made from double coil wire or tightly coiled steel?
ASquare shank
BJeweler's
CFlexible shaft
DRatchet
AI Explanation
The correct answer is C) Flexible shaft. The flexible shaft screwdriver is designed with a shaft made from double coil wire or tightly coiled steel, which allows the shaft to bend and flex. This flexibility makes the flexible shaft screwdriver particularly useful for working in tight spaces or accessing screws in hard-to-reach areas on a vessel. The other answer choices do not describe a screwdriver with a flexible shaft. Square shank, jeweler's, and ratchet screwdrivers have different shaft designs that are not specifically flexible.
Related Questions
Q147:The lathe tools shown as figure "M" in the illustration are commonly known as __... Q218:Needle nosed pliers are best used to _______________. Q73:By what means is biological sewage treatment plant effluent disinfected before d... Q108:A vessel is in compliance with federal regulations regarding the discharge of se... Q305:Which of the following is NOT an identifiable characteristic of a steam reciproc...
Ready to test your knowledge?
Take a General Subjects - QMED Practice ExamOfficial Resources