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

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.

bgr myujyte k6ujrykury which of the following was specifically permitted by the emancipation proclamation?

free african americans were allowed to fight for the confederacy.

free african americans were allowed to enlist in the union army and navy.

enslaved people in border states were allowed to move to the north.

enslaved people in border states were allowed to become confederate citizens.

there is no excerpt.

put the excerpt in the comments and ill answer.