Consider a Darcy Tube experiment (Section 3.4.1 in Fetter). (A) What properties of the aquifer (granular material in the tube) control volumetric discharge? [2 pts] What properties control the linear velocity of a given water particle? [2 pts] (B) What properties of the fluid control the discharge? [3 pts] (C) What aspects of the geometry, or experimental setup (in the case of the Darcy Tube example), control volumetric discharge? Will changing the orientation of a Darcy Tube column (vertically to horizontally, for instance) impact the result? Why or why not? [3 pts]

Mengapakah wujudnya perbezaan tanggapan terhadap sumber?

Which is an accurate description of the physical characteristics of poland? its fertile soil is found only along riverbanks, and its mountainous region in the northwest has few mineral resources. it is mostly flat with fertile soil except in the east and northeast, and the mountainous region in the south has large deposits of coal and copper. it is covered with thick forests, and it has large reserves of coal, petroleum, and natural gas. its landscape is dominated by plateaus, mountains, and high ridges, and it has large deposits of sulfur and copper in the northeast.

Based on what you know about speed of light and sound, which come/comes first in a thunderstorm