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natulia [17]
3 years ago
13

What are the following amounts of energy in joules? a) 20 kj b) 10 MJ c) 2.5 MJ d) 2000 J e) 0.5 kj

English
1 answer:
solmaris [256]3 years ago
7 0

Answer:

10 MJ i am pretty sure

Explanation:

One joule represents a relatively small amount of energy; it takes roughly 100,000 J (10^5 J) to heat a cup of water from room temperature to its boiling point under standard conditions. Often, kilojoules (kJ) are used, kJ = 10^3 J.

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