Physics, 29.08.2021 23:50 school4life110
the diffusion coefficient for glucose in water is about 7 X 10^-10 m^2/s. Diffusion through cell membranes is reported to be similar. Estimate the time it takes glucose molecules to travel by diffusion
Answers: 2
Physics, 21.06.2019 16:30
You throw a baseball directly upward at time t = 0 at an initial speed of 12.3 m/s. what is the maximum height the ball reaches above where it leaves your hand? at what times does the ball pass through half the maximum height? ignore air resistance and take g = 9.80 m/s2.
Answers: 1
Physics, 22.06.2019 10:30
Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?
Answers: 1
Physics, 22.06.2019 17:30
Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance
Answers: 1
Physics, 22.06.2019 18:00
Aprisoner is forced to go into one of three rooms, but he can choose which room. the first room is ablaze with fire. the second one is rigged with explosives that will go off as soon as he enters. the third contains a pair of lions who haven't eaten in years. which room should he choose to survive?
Answers: 2
the diffusion coefficient for glucose in water is about 7 X 10^-10 m^2/s. Diffusion through cell mem...
Mathematics, 29.11.2021 15:40
Mathematics, 29.11.2021 15:40
Social Studies, 29.11.2021 15:40
History, 29.11.2021 15:40
Social Studies, 29.11.2021 15:40
Mathematics, 29.11.2021 15:40
Mathematics, 29.11.2021 15:50