Awire carries 15 a. you form it into a singleturn circular loop with magnetic field 80 µt at the loop center. what is the loop radius?

Radius of the loop, r = 0.12 m

Explanation:

It is given that,

Current flowing in the wire, I = 15 A

Magnetic field at the center of the loop, B = 80 μT = 80 × 10⁻⁶ T

The magnetic field at the center of the circular loop is given by :

R is the radius of loop

r = 0.12 m

So, the radius of the loop is 0.12 m

Hence, this is the required solution.

measuring things 1 litre of water