 Science
If the magnetic flux through this surface has a magnitude, physics homework help

### Question Description

I’m studying for my Physics class and don’t understand how to answer this. Can you help me study?  Student has agreed that all tutoring, explanations, and answers provided by the tutor will be used to help in the learning process and in accordance with Studypool's honor code & terms of service. the diamensions of the rectangular in meters are  5.4 cm = 0.054 meters and 5.9 cm = 0.059 meters

The area of the rectangular in square meters will be  S = 0.054 * 0.059 = 0.003186 m^2 = 318,6 * 10^(-5)  m^2

the magnetic flux is given and its Φ = 4.9 * 10^(-5) T m^2

the formula for the magnetic flux is : Φ = Β *S*cosθ where θ is the angle to the normal of the rectangular .

Since we want the strength of the magnetic field we solve for B . Thus : B = Φ / (S*cosθ)

and substitute : Β = 4.9 * 10^(-5) / (318.6 * 10^(-5) *cos44 ) = 4.9 / (318.6 *0.719) = 4.9 / 229.07 =0.02139 T = 21.39 mT

Be aware that the answer is needed in mT so use 21.39 mT nick1982 (82)
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