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The area of a rectangular loop of wire is 3.6 ×10-3 m2. the loop is placed in amagnetic
The area of a rectangular loop of wire is 3.6 ×10-3 m2. the loop is placed in amagnetic field that changes from 0.20 t to 1.4 t in 1.6 s. theplane of the loop is perpendicular to the direction of the magneticfield. what is the magnitude of the induced emf in thatloop?
a constant magnetic field of 0.50 t is applied to a rectangularloop of area 3.0 × 10-3 m2. if thearea of this loop changes from its original value to a new value of1.6 × 10-3 m2 in 1.6 s, whatis the emf induced in the loop?
if the number ofturns in a rectangular coil of wire that is rotating in a magneticfield is doubled, what happens to the induced emf, assuming all theother variables remain the same?
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To establish the age of a rock or a fossil, researchers use some type of clock to determine the date it was formed. Geologists commonly use radiometric dating methods, based on the natural radioactive decay of certain elements such as potassium and carbon, as reliable clocks to date ancient events.