Question

W7. (a) Using sketches, explain how the values measured in Step P6 occurred. (b) Which observations are indicated by Lenz's Law and which by Faraday's Law? Use the appropriate formulae and sketches. (c) Explain which law dictates the different voltage values attained at different speeds and which law governs the different signs of the voltages.

Answer 1

- PULL GOAAAAAAAM IHHHHHH PUSH- -00 Acc. faraday is law & E=_NA Lenz's low: The direction that now The direction of induced current is such that it always oppose the charge has incluced it. ppose the change . As we increase the speed the magneta of induced Emf is increased this is the indication of the Faraday's law, becouse more the speed relative speed blow coil & magnet more will be change in diel de fe is more). in a tea b we just change the direction of relative mation then design of pear incurred magnetic emf is changed this is the indication of lenzis low a -

observation @ & same speed different direction of motion . gt gives the indicates the Lenz's law. In arc we push at slow & quickly bar But the magnitude is changed aet to directly to change in speed it indicate the taroday's and law follows.
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