The type of current in your home is mostly

A. direct current.
B. alternating current.
C. series current.
D. produced by batteries.

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Alternating Current

To determine the type of current in your home, you can follow these steps:

1. Check the power outlet: Examine the outlets in your home. The type of current can often be indicated on the outlet itself. In most homes, you will find outlets that are designed for alternating current (AC), which is the most common type of current in residential buildings.

2. Look at your appliances: Consider the appliances you use in your home. The vast majority of household appliances, such as refrigerators, televisions, and air conditioners, are designed to run on AC power. This is another indication that the type of current in your home is alternating current.

3. Consult with an electrician: If you are still unsure about the type of current in your home, it is always best to consult with a qualified electrician. They can inspect your electrical system and provide accurate information about the type of current being supplied to your home.

So, in answer to your question, the type of current in most homes is B. alternating current.