1-13. In the configuration shown in Fig. P1-13 the coil has 100 turns and is att
ID: 1309958 • Letter: 1
Question
1-13. In the configuration shown in Fig. P1-13 the coil has 100 turns and is attached to the rotating member which revolves at 25 rev/s. The magnetic flux is a radial uniform field and has a value of phi = 0.002 weber (Wb). Compute the emf induced in the coil.
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The answer given in the back of the book is: e = 20 Volts (V).
I need to see the full solution. Thank you.
Explanation / Answer
the induced emf is
E = phi x w
where phi = 0.002 Weber and w = 25 rev/s = 25 x (2pi) rad/s
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