can you please help me on a home work question. havent worked with this stuff in 47 years

answer number 1 plzzz

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Module 10 Section Review 3.0.0.png Additional Resources Electronics Fundamentals: Circuits, Devices, and Applications, Principles of Electric Circuits, Thomas L. Floyd. New York: Prent 3.0.0 Section Review 1. The letter designation SL on an electrical draw- ing indicates a 4. A a. a. limit switch b. low-voltage switch c. load switch d. light switch b. C. d. 2. Existing power lines on an electrical site plan may be indicated by the letter 5. In t safe a. E b. I a. b. 2 С. Р d. V C. 2 d. 2: 3. The specific types of luminaires required in an installation can be found on the a. power plan b. electrical site plan c. schematic diagram d. lighting fixture schedule P Search for anything