Physics, 08.03.2021 19:50 brylove5490
What does the story of Baby Albert demonstrate?
a.) Ethics of appropriateness have changed over the decades.
b.) Using infants in experiments is inappropriate.
c.) Experimenters should never try to control a person's emotions.
d.) Baby Albert's parents were not good because they allowed their child to be tested.
Answers: 2
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, 22.06.2019 11:30
If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?
Answers: 1
Physics, 22.06.2019 22:30
Use the illustration to describe how the electromagnetic spectrum changes as its frequency moves from radio waves to higher energy gamma waves in terms of wavelength and amplitude.
Answers: 1
Physics, 23.06.2019 01:00
Given the data calculated in parts a, b, c, and d, determine the initial rate for a reaction that starts with 0.85 m of reagent a and 0.70 m of reagents b and c?
Answers: 1
What does the story of Baby Albert demonstrate?
a.) Ethics of appropriateness have changed over the...
Social Studies, 09.04.2021 20:20
English, 09.04.2021 20:30
History, 09.04.2021 20:30
Mathematics, 09.04.2021 20:30
Computers and Technology, 09.04.2021 20:30
Computers and Technology, 09.04.2021 20:30
Mathematics, 09.04.2021 20:30
Mathematics, 09.04.2021 20:30
Arts, 09.04.2021 20:30
Mathematics, 09.04.2021 20:30
Mathematics, 09.04.2021 20:30