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26. A square coil of wire with 10 turns is in a magnetic field of 0.25 T. The total flux through the coil is 0.50 T-m. Find
29 Find the frequencies of electromagnetic waves with wavelengths of (a) 3.0 cm. (b) 650 nm, and (c) 1.2 fm. (d) Classify the
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Answer #1

f 800 (29) (a) d=3cm we know that that C-V » NFC 3x10 m 3x10 m/s 3x122m a 3.cm Hz the (6) a= ท V4 ra a 8 2 3 x 10 Зооох (...

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