A straight magnetic strip has a magnetic moment of 44 ~Am². If the strip is bent in a semicircular shape, its magnetic moment will be _ _ _ _ Am². (given π=22/7)

Magnetic Effects of Current and Magnetism: JEE Main 2024 Physics question

JEE Main 2024 · 9 Apr, Evening shift · Q64

JEE Main 20249 Apr, Evening shiftPhysicsMediumMagnetic Effects of Current and Magnetism165× since 2002

A straight magnetic strip has a magnetic moment of

44 \mathrm{~Am}^2

. If the strip is bent in a semicircular shape, its magnetic moment will be ________

\mathrm{Am}^2

. (given

\pi=\frac{22}{7}

)

Your answerType your answer. Integers and decimals are accepted.