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AlekseyPX
4 years ago
11

An electric device uses 8.4 amps of current and operates from a 120-volt outlet. How much power does the device use?

Physics
2 answers:
Lilit [14]4 years ago
7 0

                   Power  =  (voltage)  x  (current)

                               =  (120 volts)  x  (8.4 Amperes)

                               =      1,008 watts    .
kotegsom [21]4 years ago
4 0
I believe just do 8.4x120=answer
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The solar system is 25,000 light years from the center of our Milky Way galaxy. One light year is the distance light travels in
aksik [14]

Answer:

The time period of the solar system's orbit is 2.05\times10^{8}\ year

Explanation:

Given that,

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Speed of light c=3\times10^{8}\ m/s

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t = \dfrac{2\pi r}{v}

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t = time

v = speed

Put the value into the formula

t=\dfrac{2\pi\times25000\times9.46\times10^{15}}{230\times10^{3}}

t=6.460\times10^{15}\ sec

Time in years

t=\dfrac{6.460\times10^{15}}{3.15\times10^{7}}

t=2.05\times10^{8}\ year

Hence, The time period of the solar system's orbit is 2.05\times10^{8}\ year

4 0
4 years ago
What are the factors that affect ocean density?<br><br> Please help!!
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6 0
3 years ago
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Answer:

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This section is worth 20 points. See the scoring rubric for more details on how you

will be graded

Use the evidence you gathered to tell the story of a hypothetical indigenous

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Come up with a community whose circumstances are typical of many in Central

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6 0
3 years ago
What do a prism, a magnifying glass, a microscope, and eyeglasses ALL have in common? A) They are opaque. B) They refract light.
Elena L [17]
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6 0
3 years ago
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Ierofanga [76]

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3 0
4 years ago
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