What are the following amounts of energy in joules? i. 20 kJ ii. 10 MJ iii. 2.5 MJ iv. 0.5 kJ help me!!!

asked Jan 19, 2022 169k views

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What are the following amounts of energy in joules?

i. 20 kJ
ii. 10 MJ
iii. 2.5 MJ
iv. 0.5 kJ
help me!!!

by Chink

5.2k points

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6 votes

Answer:

Step-by-step explanation:

20 kJ = 20000 joules

10mj = 10000000 Joules

2.5mj = 2,500,000 joules

0.5kj = 500 joules

David Nutting answered Jan 26, 2022

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