Physics, 04.12.2019 05:31 keigleyhannah30
The magnetic field in the region between the poles of an electromagnet is uniform at any time, (1 point) but is increasing at the rate of 0.090 t/s. the area of the conducting loop in the field is 110 cm2. what is the magnitude of the induced emf?
a. 0.12 mv
b. 0.99 mv
c. 0.31 mv
d. 0.82 mv
Answers: 3
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Suppose that f : rn → rm and that a ∈ k, where k is a connected subset of rn . suppose further that for each x ∈ k there exists a δx > 0 such that f(x) = f(y) for all y ∈ bδx (x). prove that f is constant on k; that is, f(x) = f(a) for all x ∈ k
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The magnetic field in the region between the poles of an electromagnet is uniform at any time, (1 po...
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