Quiz 10 Sept 2014 Diagram shows a concrete water tank filled with water. (a) State a factor that affects the water pressure in the tank. ______________________________________________________________________ ___________________________________ (b) (i) Compare the water pressure at P and Q. ______________________________________________________________________ ___________________________________ (ii) Calculate the water pressure at Q. [Density of water = 1000kg m −3 ] (c) Diagram below shows water flows from the concrete tank to the house water tank. (i) What is the factor that causes the water to flow from the concrete tank to the water tank in the house?
Quiz 10 Sept 2014Diagram shows a concrete water tank filled with
water.
(a)State a factor that affects the water pressure in the
tank._________________________________________________________________________________________________________(b)(i)
Compare the water pressure at P and
Q._________________________________________________________________________________________________________(ii)
Calculate the water pressure at Q. [Density of water = 1000kg ]
(c)Diagram below shows water flows from the concrete tank to the
house water tank.
(i) What is the factor that causes the water to flow from the
concrete tank to the water tank in the
house?__________________________________________________________________________________________________________________________________________________________________________________________________________________(ii)
The flow of water from the concrete tank to the house will stop at
level P. Explain why the supply
stops._________________________________________________________________________________________________________(d)Suggest
two modifications that can be done to ensure the water flow
continuously to the house water
tank._________________________________________________________________________________________________________
