Answer:

1. The correct answer is C. Test Light. A test light is commonly used to test the presence of current in a wire or circuit. It is a simple tool that consists of a handle with a bulb and a wire with a probe at the end. When the probe makes contact with a live wire or circuit, the bulb in the handle lights up, indicating the presence of current.

2. The correct answer is D. Wire stripper. Wire stripper is not a measuring tool but a tool used to remove the insulation from electrical wires.

3. The correct answer is D. Wire gauge. A wire gauge is a tool used to measure the diameter or thickness of wires or conductors. It typically consists of a notched or slotted plate with various sizes of holes corresponding to different wire gauges. By passing the wire through the appropriate hole, you can determine its diameter or gauge.

4. The correct answer is D. Measurement. Measurement involves obtaining and comparing actual quantities of real-life objects and events in workspaces. It is a fundamental activity used to quantify and evaluate various aspects of the physical world.

5. The correct answer is A. Ammeter. An ammeter is an instrument used to measure the amount of electrical current (intensity) flowing through a circuit. It is connected in series with the circuit and provides a reading of the current in amperes.

6. The correct answer is B. Binary digit. A bit is the basic unit of information in computing and digital communications. It is an abbreviation of "binary digit" and represents the most fundamental piece of data in binary code, which can have a value of 0 or 1. A collection of bits forms larger units of information, such as bytes.