a rectangular coil of copper wires is rotated in a magnetic field. The direction of the induced current changes once in each. a). 2 revolutions b). 1 revolution c). half revolution d). one fourth revolution hi armies....
in nature [6], and they impose stress on different plant species: these abiotic plant stressors include drought, elevated CO2, temperature (low and high) [7], waterlogging, rainfall and sunshine intensity, chemical factors (heavy met
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Explanation:
in nature [6], and they impose stress on different plant species: these abiotic plant stressors include drought, elevated CO2, temperature (low and high) [7], waterlogging, rainfall and sunshine intensity, chemical factors (heavy met
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Answer:
half revolution
Explanation:
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