Question

what is biot savrts law??​

Answer 1

$\huge\mathfrak\pink{ᴬⁿˢʷᵉʳ☃}$

In physics, specifically electromagnetism, the Biot–Savart law (/ˈbiːoʊ səˈvɑːr/ or /ˈbjoʊ səˈvɑːr/) is an equation describing the magnetic field generated by a constant electric current. It relates the magnetic field to the magnitude, direction, length, and proximity of the electric current

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Answer 2

Answer:

According to Biot savarts law ,the magnitude of field dB is directly proportional to current through condictor

2. directly proportional to length l

3.directly proportional to sin thita

4.inversly proportional to distance r from point

Explanation:

Formula : dB=KIdlSin Thita /r2

Hope u understand