who found a way to insulate telegraph wires effectively for underground and under water?\nsamuel…
who found a way to insulate telegraph wires effectively for underground and under water?\nsamuel morse\nguglielmo marconi\nwerner von siemens\nthomas edison
Answer
Brief Explanations:
Werner von Siemens developed a method to effectively insulate telegraph wires for underground and underwater use. He made significant contributions to electrical engineering. Samuel Morse is known for the Morse - code, Guglielmo Marconi for radio communication, and Thomas Edison for many inventions like the light - bulb but not specifically for this insulation method.
Answer:
C. Werner von Siemens