pebbles
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Review time; came across that question in the text...I DON'T KNOW!
...i hate this class.
:"[
...i hate this class.
:"[
The discussion revolves around a physics problem concerning the total work done on a block sliding up a frictionless plane, specifically examining the implications of the work-energy theorem in this context.
Some participants have provided insights into the relationship between work done and kinetic energy, noting that the work done is negative if the block is slowing down. There appears to be a productive exchange of ideas, with some participants expressing understanding of the concepts discussed.
Participants express frustration with the class and the difficulty of the material, indicating a challenging learning environment. The original poster's uncertainty highlights the complexity of the topic being discussed.
pebbles said:block would be slowing down right, if it's going up?
work-energy thm. says W= change in kinetic energy...