Physics, 28.01.2020 21:58 patdisawsome
Aball hits a wall. what is true about the magnitude of the force experienced by the ball compared with the force experienced by the wall
Answers: 3
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
Physics, 23.06.2019 02:00
How does the formation of intrusive and extrusive igneous rocks differ?
Answers: 3
Physics, 23.06.2019 09:10
Many science fiction movies and tv shows have detected using a nuclear weapon to destroy astroids what problems does plait see with this plan
Answers: 3
Aball hits a wall. what is true about the magnitude of the force experienced by the ball compared wi...
Mathematics, 16.07.2019 18:30
Health, 16.07.2019 18:30
Mathematics, 16.07.2019 18:30
Health, 16.07.2019 18:30
Mathematics, 16.07.2019 18:30
Mathematics, 16.07.2019 18:30
Mathematics, 16.07.2019 18:30