Answer :
Answer:
magnetic flux = 0.579 × [tex]10^{-5}[/tex] Weber
Explanation:
given data
magnetic field B = 0.030 T
angle ∅ = 10°
diameter d = 5 cm
to find out
flux through the plastic of the pipe
solution
we get here magnetic flux that is express as
magnetic flux = magnetic field × Area × cos∅ ..............1
put here value we get
magnetic flux = 0.030 × [tex]\frac{\pi}{4} d^2[/tex] × cos10
magnetic flux = 0.030 × [tex]\frac{\pi}{4} 0.05^2[/tex] × cos10
magnetic flux = 0.030 × 1.9634 × [tex]10^{-3}[/tex]× 0.984
magnetic flux = 0.579 × [tex]10^{-5}[/tex] Weber