Maddie wanted to make a sugar-water solution to put in her hummingbird feeder. she found some sugar cubes and was about to drop them into a glass of water, when her brother suggested crushing the cubes before mixing. was this a good suggestion? why or why not? a) no. crushed or cubed does not matter. b) yes. crushing the cube results in more sugar in the water. c) yes. crushing the sugar cube provides more contact between the sugar and water. d) no. the particle size does not matter as long as she stirs the mixture of sugar and water.
Answers: 3
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Arock collection comes from which part of earth?
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A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
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Maddie wanted to make a sugar-water solution to put in her hummingbird feeder. she found some sugar...
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