Imagine 2 tectonic plates are moving towards each other. Plate A has a density of 7.8 kg/ml and Plate B has a density of 10.2 kg/ml. Which plate will subduct beneath the other one into the mantle and why?

c. because step up transformer steps up the input voltage i.e increases the input voltage  

the number of turns are greater on the secondary side of step up transformer  

transformer does not handle dc current

hurricanes form in warm water