Physics, 24.07.2019 02:30 ashleybashaam6821
Moritz is watching his little brother play in a mud puddle. moritz notices that when his brother stirs it with a stick, after a few moments the dirt settles back to the bottom of the puddle. his brother is creating a . anjali knows that whole milk has more fat than skim milk. however, the solid fat doesnât seem to separate from the liquid milk even after it has been in the fridge for a few days. this is evidence that milk is a .
Answers: 2
Physics, 22.06.2019 05:30
An object weighs 40n in air, weighs 20n when submerged in water and 30n when submerged in a liquid of unknown density. what is the density of the liquid?
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Physics, 22.06.2019 16:20
Select the correct answer. what does the process of natural selection involve?
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Physics, 22.06.2019 16:30
Large electric fields in cell membranes cause ions to move through the cell wall. the field strength in a typical membrane is 1.0 x 10 7 n/c. what is the magnitude of the force on a calcium ion with charge +e? what is its acceleration? is it possible for a particle with the same charge as as calcium to have a different acceleration if placed at this location? what would change the acceleration: mass of the particle? diameter of the particle?
Answers: 2
Moritz is watching his little brother play in a mud puddle. moritz notices that when his brother sti...
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