HGL Elevatior - 10 D- 30 cm Elevation-6 m 40 cm diameter Water T- 10-C Elevation - 2 m EGL HGL Elevatior = 10m D= 30 cm

6. An inclined rectangular gate of width 5 m and depth 15 m is installed to control the discharge of water as shown in figure below. The end A is hinged. Determine the force normal to the gate applied at b to open it. [Ans: 97435.8N] WATER SURFACE 45° HINGE 3 m A 1.5 m

After performing an experiment in a manner similar to the procedure described in the lab manual, it was determined that the best estimates, and corresponding errors, for height, mass of water, and slope of (mA) pairs are as follows: h= 153.0006 cm = 497.3100 g Mw = 0.006025 g slope = 7.14892 x 10- "C/g = 3.49901 x 107 "C/g %3D %3D = 0.04462 cm Satope 1. Using these measurements and eror estimates, calculate the specific heat of water, c. Show the correct formula and calculation. Then properly report your result. gh slope • M. 2 Satope sloper Cwexp Sewexp = Cwexp %3! 2. Perform a precision versus accuracy test using the accepted value for the specific heat of water, Cae Sewarp |Cwexp - Cacel