Give TWO reason why AC voltage is preferred to DC voltage for everyday use
1. AC voltage can be easily and efficiently transformed from one voltage level to another using transformers, which allows for efficient long-distance transmission of electricity. DC voltage, on the other hand, is not easily transformed and requires more complex and expensive equipment for voltage conversion.
2. Many common household appliances and devices, such as refrigerators, air conditioners, and computers, operate on AC voltage. Using DC voltage would require the use of additional equipment such as inverters to convert the voltage, adding complexity and cost to everyday use.