A swimming pool is 10 ft wide and 36 ft long and its bottom is an inclined plane, the shallow end having a depth of 4 ft and the deep end, 12 ft. If the pool is full of water, find the hydrostatic force on the shallow end. (Use the fact that water weighs 62.5 lb/ft3.)
What will be an ideal response?
5,000
Mathematics
You might also like to view...
Provide an appropriate response.Write 39,000,000 in scientific notation.
A. 3.9 × 10-7 B. 3.9 × 108 C. 3.9 × 10-8 D. 3.9 × 107
Mathematics
Find the perimeter and area of the figure.A square with sides of length 7.6 feet
A. P = 15.2 ft, A = 115.52 ft2 B. P = 30.4 ft, A = 57.76 ft2 C. P = 40.4 ft, A = 115.52 ft2 D. P = 115.52 ft, A = 57.76 ft2
Mathematics
Find a unit vector pointing in the same direction as the vector v = –3i + 2j.
What will be an ideal response?
Mathematics
Factor.12x4 - 25x3 + 12x2
A. x2(12x - 1)(x - 12) B. x(3x + 4)(4x + 3) C. (12x2 + 4)(x2 + 3) D. x2(3x - 4)(4x - 3)
Mathematics