You need to cut a thin copper wire inside a small electronic device. You have long-nose pliers, diagonal cutting pliers, and a utility knife. Which tool should you use and why?, Long-nose pliers, because they can grip tightly, Diagonal cutting pliers, because they are designed to cut wires cleanly and safely, Utility knife, because it is sharp, Any tool will work as long as you are careful, Your classmate loosens screws using pliers instead of the correct screwdriver. What is the best advice?, Continue using pliers because they can also turn screws, Use the correct type and size of screwdriver to prevent damage and injury, Stop working to avoid any repair at all, Apply more force using the pliers, After stripping a wire, some copper strands were accidentally cut and the circuit doesn’t work. What should you do?, Ignore the missing strands and connect it anyway, Restrip the wire properly or replace it to ensure full conductivity, Wrap the wire tightly with tape only, Add more solder without fixing the wire, Your soldering iron is not heating properly. What should you do first?, What should you do first?, Immediately throw it away, Check the power source, plug connection, and safety before reporting, Borrow someone else’s without checking yours, Your sibling twists charger wires together without proper tools. What is the safest correction?, What is the safest correction?, Cover it with paper, Use proper wire strippers, connectors, and insulation to secure the repair, Tie the wires into a knot, You are assembling a small electronic kit with tiny screws. Which tool is most appropriate?, Pliers, Precision screwdriver set, Regular flat-head screwdriver (large size), Hammer, A student leaves the soldering iron plugged in after use. Why is this dangerous?, It makes the room warmer, It wastes only a small amount of electricity, It may cause fire hazards, injuries, and tool damage, Nothing serious will happen, You are tasked to redesign a basic electronic hand tool to improve safety for beginners. Which improvement is most practical?, Add insulated grips or temperature control features, Make the tool heavier, Remove the handle for better grip, Make the tool more colorful only, While removing insulation from a wire, your classmate uses scissors instead of a wire stripper. The wire becomes uneven and partially damaged. What is the most likely consequence of this action?, The damaged wire may cause weak connections or short circuits, The wire will look cleaner and more organized, The wire will conduct electricity better, Nothing will happen as long as the wire is connected, You are assigned to assemble a small electronic project kit. You only have 5 minutes to prepare your tools before starting. Which set of tools is MOST essential to prepare first?, Hammer, wrench, and saw, Screwdriver set, long-nose pliers, wire stripper, and soldering iron, Glue gun and cutter, Paintbrush and measuring tape

Evaluation test in basic electronic hand tools

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