The heat of fusion is the amount of heat required to melt 1g of solid into liquid evaporate 1g of liquid into gas make material combust make a substance sublimate

A) Melt 1kg of solid into liquid.

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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

c)red bank

explanation:

red bank is a borough in monmouth county, new jersey, incorporated in 1908 and located on the navesink river, the area's original transportation route to the ocean and other ports.