Physics, 09.06.2021 14:00 sarahcn9876
A cellphone charger has a transformer with
2000 turns in the primary coil which converts 240v a. c to 6v a. c
and a rectifier that converts 6v a. c to 6v d. c. what do the letters a. c and d. c stand for?β
Answers: 2
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Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?
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A cellphone charger has a transformer with
2000 turns in the primary coil which converts 240v a. c...
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