Mathematics, 10.03.2020 06:07 wonderwonder2748
(1 point) A chain 64 meters long whose mass is 24 kilograms is hanging over the edge of a tall building and does not touch the ground. How much work is required to lift the top 13 meters of the chain to the top of the building
Answers: 1
Mathematics, 21.06.2019 21:10, koolgurl2003
Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?
Answers: 1
(1 point) A chain 64 meters long whose mass is 24 kilograms is hanging over the edge of a tall build...
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