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AlexFokin [52]
2 years ago
13

Suppose a hair dryer uses 20kj of energy. how many kWh is this?

Advanced Placement (AP)
1 answer:
pychu [463]2 years ago
6 0

Answer:

The answer is 0.005 KWh

Explanation:

<h3><u>Given</u>;</h3>
  • A hair dryer uses 20KJ of energy.
<h3><u>To </u><u>Find</u>;</h3>
  • The ammount of KWh = ?
<h3><u>Formula</u>;</h3>
  • Divide the energy value by 3600

Now,

Divide the energy value by 3600

20 ÷ 3600 = 0.005 KWh

Thus, The answer is 0.005 KWh

<u>-TheUnknownScientist 72</u>

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