Register
Whose innovations include the electric lightbulb and the phonograph? Alexander Graham Bell Henry Ford the Wright brothers Thomas Edison
137k views
3 votes
Whose innovations include the electric lightbulb and the phonograph?

Alexander Graham Bell

Henry Ford

the Wright brothers

Thomas Edison

User Geckob
by
4.7k points

2 Answers

6 votes

Answer: Thomas Edison

Step-by-step explanation:

Edison was raised in the American Midwest; early in his career he worked as a telegraph operator, which inspired some of his earliest inventions

User Dvorah
by
4.9k points
2 votes
Thomas Edison invented the lightbulb and phonograph.
User Kuby
by
5.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.3m questions

6.9m answers

Other Questions

A space shuttle is approaching the surface of the moon to land. It approaches the moons surface with an initial velocity of 28m/s and is slowing at a rate of -2m/s^2. Show all work and units for problems.
An object is thrown downward with an initial velocity of 3 feet per second. The relationship between the distance s it travels and time t is given by s = 3t + 16t2. How long does it take the object to
________ is a measure of the internal energy that has been absorbed or transferred from one body to another, often due to a difference in temperature.
The water at Niagara Falls drops through a height of 55.0 m. If the water’s loss of gravitational potential energy shows up as an increase in temperature of the water, what is the temperature difference
A projectline is shot from the edge of a cliff 100 m above the ground with intial speed 10 m/s at an angle 30 with the horizontal. 1) determine the time taken by the projectile motion to hit the ground
Link Copied!