Question

What was the primary reason why Thomas Edison

preferred direct current to alternating current?
А.
He thought alternating current wouldn't work
B
He'd make more money from direct current electrical
systems
He thought alternating current systems would prove too
expensive to install
D
He thought direct current was safer

Answer 1

Step-by-step explanation:

The main reason for Edison's focus on DC power was that he believed it was safer than AC