An insulated cup contains 67 g of water at 21 C. a 34 g sample of metal a5 at 73 C is added. the final temperature is 26 C. what is the specific heat capacity of the metal?

** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils