Physics, 13.02.2021 14:00 deadpoolcorvettehats
A. Schématise un circuit comprenant une pile, une
lampe, un interrupteur et un moteur branchés en série.
Le moteur et la lampe fonctionnent.
b. Indique le sens du courant sur ton schéma.
c. Plusieurs schémas sont-ils possibles ?
Answers: 2
Physics, 22.06.2019 11:30
Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)
Answers: 3
Physics, 22.06.2019 15:50
Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?
Answers: 2
Physics, 22.06.2019 16:50
Abird flies directly overhead from where you stand at an altitude of 300.0 m and at a speed horizontal to the ground of 20.0 m/s. the bird has a mass of 2.0 kg. the radius vector to the bird makes an angle \thetaθ with respect to the ground. the radius vector to the bird and its momentum vector lie in the xyxy-plane. what is the bird’s angular momentum about the point where you are standing?
Answers: 2
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 total displacement?
Answers: 1
A. Schématise un circuit comprenant une pile, une
lampe, un interrupteur et un moteur branchés en s...
Biology, 09.08.2019 02:30
Biology, 09.08.2019 02:30
Biology, 09.08.2019 02:30
Biology, 09.08.2019 02:30