Lineman Apprentice Basic Electricity Questions with Correct Answers
Lineman Apprentice Basic Electricity 1-1. Circle the correct answer. Which subatomic particles have an electrical charge? a) Neurons b) Electrons c) Photons d) Protons e) All of the above f) Both (a) and (b) g) Both (b) and (c) h) Both (b) and (d) - Answer- h) Both (b) and (d) 1-2. True or False. A proton has a negative charge, and an electron has a positive charge. - Answer- False 1-3. Circle the correct answer to fill in both blanks in the following sentences. Opposite electrical charges ______________________ each other. Like electrical charges ______________________ each other. a) repel; attract b) attract; repel - Answer- b) attract; repel 1-4. Circle the correct answer to complete the sentence. Electric current is the movement of ______________________. a) protons b) electrons c) atoms d) none of the above - Answer- b) electrons 1-5. Circle the correct answer to complete the following sentence. The two common sources of energy used to produce large amounts of electricity are: a) friction and pressure. b) heat and light. c) heat and chemical action. d) magnetism and chemical action. e) magnetism and friction. - Answer- d) magnetism and chemical action. 2-1. Circle the correct answer to complete the sentence. Current is measured in units called ______________________. a) amperes b) volts c) ohms d) resistance - Answer- a) amperes 2-2. True or False. Direct current reverses direction continuously as it flows through a circuit. - Answer- False
Document information
- Uploaded on
- June 23, 2024
- Number of pages
- 7
- Written in
- 2023/2024
- Type
- Exam (elaborations)
- Contains
- Questions & answers
