A fish tank is a cube of size L × L × L, where L = 1 m, filled with water. Find the force that the water pressure exerts on each of the side walls. The water pressure is p = ρgh, where
ρ = 1000 kg/m3
, g = 10 m/s2 and h is the depth.

If the new moon happens on january 15th, what shape will it be on february 6th?

What instrument is used to measure liquid volume?

Stephanie lives in california, and her cousin thomas lives in france. which coordinate system would be most useful if the two wanted to observe the same meteor shower and discuss their observations over online chat as they're making them? a. horizontal b. equatorial c. azimuth-altitude d. celestial or azimuth-altitude