Question

in the activity of finding the relation between resistance if a wire with it's thickness.what are appratures​

Answer 1

The apparatus required in the activity of finding the relation between resistance of a wire with its thickness is as follows:

1. 5 Wires

2. A voltmeter

3. An ammeter

4. Crocodile clips

5. Ruler

6. Nickel chrome wire

• The resistance is affected by the thickness of the wire.

• The larger the thickness of the wire, the lower the resistance since the electrons have a larger area to flow through.