How do you position a bicycle tire so that the magnetic flux through it due to E
ID: 1433983 • Letter: H
Question
How do you position a bicycle tire so that the magnetic flux through it due to Earth's magnetic field is as large as possible?
How do you position a bicycle tire so that the magnetic flux through it due to Earth's magnetic field is as large as possible?
Orient the wheel such way that its plane is at 30 angle to Earths magnetic field.
Determine this maximum flux. Assume that BEarth = 5.0 ×105T, the radius of wheel is 0.34 m .
How do you position a bicycle tire so that the magnetic flux through it due to Earth's magnetic field is as large as possible?
How do you position a bicycle tire so that the magnetic flux through it due to Earth's magnetic field is as large as possible?
Orient the wheel such way that its plane is parallel to Earths magnetic field. Orient the wheel such way that its plane is perpendicular to Earths magnetic field. Orient the wheel such way that its plane is at 60 angle to Earths magnetic field.Orient the wheel such way that its plane is at 30 angle to Earths magnetic field.
Determine this maximum flux. Assume that BEarth = 5.0 ×105T, the radius of wheel is 0.34 m .
Explanation / Answer
Part A) Orient the wheel such way that its plane is perpendicular to Earths magnetic field.{flux = B.A}
part B) Maximum flux occurs when the plane is perpendicular to the field lines, i.e when area vector is parallel to field lines
therefore maximum flux = B.A = 5.0 ×105*3.14*(0.34)2 = 1.815840554 * 10-5 Tm2.
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