A swimming pool 5 m wide, 10 m long, and

A swimming pool 5 m wide, 10 m long, and 3 m deep is filled with seawater of density 1030 kg/m3 to a depth of 2.5 m. Find
(a) The hydrostatic pressure at the bottom of the pool,
(b) The hydrostatic force on the bottom, and
(c) The hydrostatic force on one end of the pool.