A. calculate the (absolute) pressure at the bottom of a neighborhood swimming pool 30.0 m by 8.9 m whose uniform depth is 2.0 m . remember that the pressure at the top of the pool is atmospheric pressure, which (in si metric units) is 1.013×105 pa.
b. now find the (total) force exerted on the bottom of this swimming pool.
c. what is the pressure against the side of this pool (somewhere very near the bottom)?

The arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s . 1.) a. precipitation b. water vapor c. icy debris 2.) a. gravitational compression b. biochemical cycling c. radiogenic heating 3.) a, gravity b. magnetic field c. heat energy for plato

What is a carrier wave and how does it affect what you hear on the radio

Abookcase has a mass of 38 kg and the coefficient of friction between it and the floor is 0.82 what is the maximum force of friction between the bookcase and the floor a 372n b 305n c 412n d 449n