A flat circular loop of radius 0.10 m is rotating in a uniform magnetic field of 0.20 T. Find the magnetic flux through the loop when the plane of the loop and the magnetic field vector are
Perpendicular.
A) $5.5 \times 10 ^ { - 3 } \mathrm {~T} \cdot \mathrm { m } ^ { 2 }$
B) $0 \mathrm {~T} \cdot \mathrm { m } ^ { 2 }$
C) $3.1 \times 10 ^ { - 3 } \mathrm {~T} \cdot \mathrm { m } ^ { 2 }$
D) $6.3 \times 10 ^ { - 3 } \mathrm {~T} \cdot \mathrm { m } ^ { 2 }$

Question

A flat circular loop of radius 0.10 m is rotating in a uniform magnetic field of 0.20 T. Find the magnetic flux through the loop when the plane of the loop and the magnetic field vector are
Perpendicular. 
A) $5.5 \times 10 ^ { - 3 } \mathrm {~T} \cdot \mathrm { m } ^ { 2 }$
B) $0 \mathrm {~T} \cdot \mathrm { m } ^ { 2 }$
C) $3.1 \times 10 ^ { - 3 } \mathrm {~T} \cdot \mathrm { m } ^ { 2 }$
D) $6.3 \times 10 ^ { - 3 } \mathrm {~T} \cdot \mathrm { m } ^ { 2 }$

Quizplus · Accepted Answer

The Answer is D

A Flat Circular Loop of Radius 0 5.5×10−3 T⋅m25.5 \times 10 ^ { - 3 } \mathrm {~T} \cdot \mathrm { m } ^ { 2 }5.5×10−3 T⋅m2

A Flat Circular Loop of Radius 0 $5.5 \times 10 ^ { - 3 } \mathrm {~T} \cdot \mathrm { m } ^ { 2 }$