A transformer is connected to a 120 volt line with a 140 turn primary coil. If the secondary coil has 220 turns, the potential difference is volts.

4. a 75.0 g piece of ag metal is heated to and dropped into 50.0 g of water at the final temperature of the mixture is what is the specific heat capacity of silver? 5. a 465 g chunk of iron is removed from petrucci, ralph h.. general chemistry (p. 290). pearson education. kindle edition.