Question

what effect does the thickness of wire have on its resistance​

Answer 1

Answer:

A thicker wire simply has more 'lanes' on the go at once. A higher current for a given voltage means a lower resistance. The thicker wire in (4) has a lower resistance than the thinner wire in (3). The resistance of a wire decreases with increasing thickness.

Answer 2

➣ AnSwer :-

• A thicker wire simply has more 'lanes' on the go at once.
• A higher current for a given voltage means a lower resistance.
• The thicker wire in has a lower resistance than the thinner wire.
• The resistance of a wire decreases with increasing thickness.