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snow_tiger [21]
3 years ago
9

Which inventor created a delivery system for electricity that was deemed safer than Thomas Edison's system?

Physics
2 answers:
vodomira [7]3 years ago
5 0
c. George Westinghouse is the inventor who created a delivery system for electricity that was deemed safer than Thomas Edison's system.
SVETLANKA909090 [29]3 years ago
4 0
<h3><u>Answer;</u></h3>

C. George Westinghouse

<h3><u>Explanation;</u></h3>
  • <em><u>George Westinghouse was an inventor who is significant in promoting the use of electricity for power and transportation. He created the first large system to supply electricity for multiple uses.</u></em>
  • <em><u>He formed the Westinghouse electric and manufacturing company in 1884. He created delivery system for electricity that was deemed safer than that of Thomas Edison. </u></em>
  • He also developed a transformer that could bring alternating current electricity down form high voltage to low and hence making it possible to transmit it for long distances while making it ready for use.
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3 years ago
A body is projected from the ground at an angle of 30° with the horizontal at an initial speed of 128 ft/s. Ignoring air frictio
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given,

v = 128 ft/s

angle made with horizontal = 30°

now,

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vx = v cos θ = 128 x cos 30° = 110.85 ft/s

vertical component of velocity

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