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Genrish500 [490]
1 year ago
15

Calculate the average power transmitted by the string. data: mass of a 147 m long piece of the string is 2.19 kg.

Physics
1 answer:
Lady_Fox [76]1 year ago
4 0

Answer:

The correct answer is

Explanation:

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3 years ago
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Four people return home from work and walk up the stairs to their own apartments in the same building which person is getting th
dmitriy555 [2]

Answer:

The person going to the highest apartment door.

Explanation:

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4 years ago
Which statement about gravitational attraction is correct?
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3 years ago
At divergent boundaries, hot mantle rock rises and<br> occurs.
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5 0
3 years ago
Estimate the monthly cost of using a 700-W refrigerator that runs for 10 h a day if the cost per kWh is $0.20.
slamgirl [31]

Power consumed by the refrigerator is given as

P = 700 W

Now if refrigerator is used 10 h a day then total usage of refrigerator for 1 month will be given as

t = 10 * 30 = 300 h

now the total energy consumed in one month is given as

E = P * t

E = 700 * 300

E = 210000

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now it is given that cost of one kWh is $0.20

then total cost of one month is given as

C = $0.20 * 210

C = $42


7 0
3 years ago
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