Physics, 18.01.2021 23:40 izzynikkie
Heat is conducted in the axial direction through a cylinder by heating one end. If the diameter of the cylinder is doubled (but the cylinder material, cylinder length, and the temperatures at both ends of the cylinder are unchanged), how will the heat transfer rate be changed
Answers: 2
Physics, 21.06.2019 17:10
The “death throes” of stars are amongst the most complex phenomena in all of astronomy, and the “corpses” of stars amongst the most energetic and exotic objects in existence. beginning at the end of the core helium fusion stage in a star’s life, describe in detail the post-main sequence development of both (a) a 1.0 solar mass star, and (b) a 25.0 solar mass star. in what significant ways do they differ? what role does each of these types of stars play in the "star-gas-star" cycle and the evolution of chemical elements in our galaxy?
Answers: 1
Physics, 22.06.2019 23:00
Imagine an isolated positive point charge q (many times larger than the charge on a single proton). there is a charged particle a (whose charge is much smaller than charge q) at a distance from the point charge q. on which of the following quantities does the magnitude of the electric field created by charge q at particle a's position depend? check all that apply.the type of the charge on the charged particle athe relative orientation between q and a (while the distance between q and a is fixed)the specific location of the charged particle a (while the distance between q and a is fixed)the amount of the charge on the point charge qthe specific location of the point charge q (while the distance between q and a is fixed)the distance between the point charge q and the charged particle athe amount of the charge on the charged particle a
Answers: 3
Physics, 23.06.2019 05:30
Herman is walking his pet fish, leo , back and forth along the canal. suppose the canal is 30 meters long and he goes up and back 25 times. a) what distance has herman walked?
Answers: 3
Heat is conducted in the axial direction through a cylinder by heating one end. If the diameter of t...
Mathematics, 28.10.2019 11:31
Mathematics, 28.10.2019 11:31
Physics, 28.10.2019 11:31
Mathematics, 28.10.2019 11:31
Geography, 28.10.2019 11:31
Mathematics, 28.10.2019 11:31
Mathematics, 28.10.2019 11:31
Mathematics, 28.10.2019 11:31
Biology, 28.10.2019 11:31
Biology, 28.10.2019 11:31
Health, 28.10.2019 11:31
Mathematics, 28.10.2019 11:31
Mathematics, 28.10.2019 11:31