TS EAMCET Medical 30 Jul 2022 Shift 2 Paper

Question : 109 of 160

Marks: +1, -0

If two parallel current carrying wires A(200‌mA) and B(300‌mA) are separated by a distance of 1‌cm, the force per unit length with each other is
(µ0=4π×10−7)