Question

Thomas Edison became the first inventor to get which of the following to work properly? A. The light bulb B. The telephone C. The automobile D. The telegraph​

Answer 1

Thomas Edison became the first inventor to get the light bulb to work properly. In 1879, he successfully developed a long-lasting, practical electric light bulb that could be used for indoor lighting. This invention revolutionized the way people lived and worked, making it possible to work and read at night without the need for gas lamps or candles. Edison's work on the light bulb also paved the way for the development of modern electronics and electrical systems.