A flux of 2 mWb passes through a strip of length and breadth 10 cm and 20 cm respectively. It is placed at an angle of 30 degrees to the direction of uniform magnetic field. What is the magnetic flux density (in T)?

A flux of 2 mWb passes through a strip of length and breadth 10 cm and

1.	A flux of 2 mWb passes through a strip of length and breadth 10 cm and 20 cm respectively. It is placed at an angle of 30 degrees to the direction of uniform magnetic field. What is the magnetic flux density (in T)?
A.	0.1
B.	0.115
C.	0.9
D.	1
Answer» C. 0.9

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A flux of 2 mWb passes through a strip of length and breadth 10 cm and 20 cm respectively. It is placed at an angle of 30 degrees to the direction of uniform magnetic field. What is the magnetic flux density (in T)?

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