Force Between Parallel Currents

JEE Main Physics · Magnetic Field and Forces · 3 questions, latest first

• Three long straight wires carrying current are arranged mutually parallel as shown in the figure. The force experienced by 15 cm…202628 January, Shift 1 · Q39
• A current carrying rectangular loop P Q R S is made of uniform wire. The length P R=Q S=5 cm and P Q=R S=100 cm. If ammeter…202330 January, Shift 2 · Q13
• Two long straight wires P and Q carrying equal current 10 A each were kept parallel to each other at 5 cm distance. Magnitude of…202324 January, Shift 1 · Q17