u-bend.jpg Mercury is pоured in а U-tube which is оpen аt bоth ends to the аtmosphere as shown in figure a. The left arm has an area A1 of 10 c m 2 and the right has an area A2 of 5 c m 2 . 100g of water is poured in the right arm as shown in figure b. The densities of mercury and water are 13.6 g/cc and 1 g/cc respectively. 1) What is the volume of the added water to the right arm in cc? [BLANK-1] 2) Recalling that the volume of a cylinder V = A*h, calculate the height of the water in the right arm in cm.[BLANK-2] 3) What is the pressure at the interface between the water and the mercury in Pa?[BLANK-3] 4) Find the total height of mercury at the level of the interface in cm.[BLANK-4]