What is your CLAIM about this experiment? (one sentence, compare IV and DV)
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Answers: 2
Physics, 21.06.2019 22:30
What is the earliest point in the universe that we can observe? why can’t we see back further than this?
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Physics, 22.06.2019 00:00
What type of nuclear decay causes the atomic number of an element to increase by 1?
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Physics, 22.06.2019 05:10
A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)
Answers: 1
Physics, 22.06.2019 11:20
The ultracentrifuge is an important tool for separating and analyzing proteins. because of the enormous centripetal accelerations, the centrifuge must be carefully balanced, with each sample matched by a sample of identical mass on the opposite side. any difference in the masses of opposing samples creates a net force on the shaft of the rotor, potentially leading to a catastrophic failure of the apparatus. suppose a scientist makes a slight error in sample preparation and one sample has a mass 10 mg larger than the opposing sample. if the samples are 12 cm from the axis of the rotor and the ultracentrifuge spins at 70,000 rpm, what is the magnitude of the net force on the rotor due to the unbalanced samples? ( be thorough on your answer)
Answers: 3
Social Studies, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
SAT, 16.01.2020 04:31