NCCER Module 4 Review Questions and Answers 100% Pass

1. Pneumatic tools get their power from a. air pressure b. fluid pressure c. hand pumps d. AC power sources - a. air pressure 2. The most common use of the power drill is to a. cut wood, metal, and plastic b. drive nails into wood, metal, and plastic c. make holes in wood, metal, and plastic d. carve letters in wood, metal, and plastic - c. make holes in wood, metal, and plastic 3. A masonry bit is able to drill into concrete and similar material because it has a a. countersink shank b. ceramic core c. whip check d. carbide tip - d. carbide tip 4. An example of an electric power drill that is designed to be used in tight spaces is a(n) a. electromagnetic drill b. right-angle drill c. hammer drill d. keyless chuck drill - b. right-angle dril