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Science-Related Homework Help Chemistry Topic started by: RioNii on Mar 30, 2022



Title: An automobile engine provides 524 Joules of work to push the pistons and generates 2160 Joules of ...
Post by: RioNii on Mar 30, 2022
(https://biology-forums.com/gallery/44/1084486_30_03_22_2_57_56.png) (https://biology-forums.com/index.php?action=gallery;sa=view&id=44847)

An automobile engine provides 524 Joules of work to push the pistons and generates 2160 Joules of heat that must be carried away by the cooling system.
Calculate the Chan e in the internal energy of the engine.
Joules


Title: Re: An automobile engine provides 524 Joules of work to push the pistons and generates 2160 Joules ...
Post by: bio_man on Mar 30, 2022
(https://biology-forums.com/gallery/44/6_30_03_22_10_16_03.png) (https://biology-forums.com/index.php?action=gallery;sa=view&id=44851)

Does that help?