answer the question in pic ⬇⬇
Attachments:
Answers
Answered by
9
Answer:
the current I increases. ✔
Explanation:
- The resistance R of a conducting wire is given by the formula :
R = ρ L / A
- where L = length of the conductor, A = cross sectional area
- ρ = resistivity coefficient (constant for a material)
- Voltage connected across the resistance = V = constant
So I = V / R = V A / (ρ L)
- If a thicker wire is connected instead of a thinner one, the A increases, and hence the current increases. Here L is constant.
Answered by
4
ʜᴏᴩᴇ ᴛʜɪꜱ ᴀɴꜱᴡᴇʀ ɪꜱ ʜᴇʟᴩ yᴏᴜ
Attachments:
Similar questions
English,
2 months ago
English,
2 months ago
Social Sciences,
2 months ago
Math,
4 months ago
Social Sciences,
4 months ago
Math,
11 months ago
Math,
11 months ago